[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.1"]
[White "Petrak, Falk"]
[Black "Kalinitschew, Sergey"]
[Result "0-1"]
[WhiteElo "1950"]
[BlackElo "2436"]
[PlyCount "33"]
[EventDate "2010.??.??"]
[WhiteTeam "Potsdamer SV Mitte e.V."]
[BlackTeam "SC Kreuzberg e.V."]

1. Nf3 c5 2. b3 Nc6 3. Bb2 d6 4. d4 cxd4 5. Nxd4 Nf6 6. e3 e5 7. Nf3 Be7 8. c4
Bf5 9. Nh4 Bxb1 10. Qxb1 Qa5+ 11. Ke2 e4 12. g3 g5 13. Bxf6 Bxf6 14. Qxe4+ Kf8
15. Nf5 Bxa1 16. Nxd6 Rd8 17. Bh3 0-1

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.2"]
[White "Von Herman, Ulf"]
[Black "Richter, Hans-Peter"]
[Result "1-0"]
[WhiteElo "2404"]
[BlackElo "1946"]
[PlyCount "89"]
[EventDate "2010.??.??"]
[WhiteTeam "SK König Tegel 1949 e.V."]
[BlackTeam "SC Empor Potsdam 1952 e.V."]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bg5 Bg7 6. Nf3 Nxc3 7. bxc3 O-O 8.
e3 Nd7 9. Be2 Nf6 10. Qb3 c5 11. O-O Qc7 12. Qa3 b6 13. Bf4 Qb7 14. Ne5 g5 15.
Bf3 Qa6 16. Qb2 gxf4 17. Bxa8 Bb7 18. Bxb7 Qxb7 19. exf4 cxd4 20. cxd4 Nd5 21.
Qd2 f6 22. Nd3 Kh8 23. Rae1 Rg8 24. f3 Qd7 25. Kh1 Bh6 26. Re4 Rd8 27. Rfe1 a5
28. Re6 Bf8 29. Qb2 Rc8 30. f5 Bh6 31. Ne5 fxe5 32. Rxh6 Qxf5 33. Rxe5 Qf4 34.
Rhe6 Qc1+ 35. Qxc1 Rxc1+ 36. Re1 Rc4 37. R6e4 b5 38. h4 Kg7 39. g4 b4 40. Kg2
Kf7 41. Kg3 a4 42. g5 Rc7 43. Re5 Nc3 44. Rc5 Rd7 45. a3 1-0

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.3"]
[White "Rosenau, Sven"]
[Black "Dauth, Benjamin"]
[Result "0-1"]
[WhiteElo "1945"]
[BlackElo "2329"]
[PlyCount "82"]
[EventDate "2010.??.??"]
[WhiteTeam "SC Iffezheim"]
[BlackTeam "SC Rotation Pankow e.V."]

1. d4 c5 2. c3 e6 3. Nf3 Nf6 4. Nbd2 cxd4 5. Nxd4 Nc6 6. N2b3 Be7 7. g3 O-O 8.
Bg2 d5 9. f4 Bd7 10. O-O Nxd4 11. Qxd4 b5 12. Nc5 Qc7 13. Nd3 Qc4 14. Be3 Ng4
15. Bf3 Nxe3 16. Qxe3 a5 17. Kg2 Bf6 18. Ne5 Qc7 19. Nxd7 Qxd7 20. Qd2 Rfd8 21.
Rfd1 Qc7 22. Rac1 Rac8 23. e3 Qc4 24. Be2 Qc6 25. Kf2 g6 26. Bd3 Rb8 27. Qe2
Qc5 28. Kg2 b4 29. c4 a4 30. Kh3 Qe7 31. cxd5 exd5 32. b3 axb3 33. axb3 Rb6 34.
e4 dxe4 35. Qxe4 Re6 36. Qc4 Red6 37. Be2 Rd4 38. Qb5 R8d5 39. Qa6 Qd7+ 40. Bg4
Rh5+ 41. Kg2 Qxg4 0-1

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.4"]
[White "Rietze, Clemens"]
[Black "Bachran, Boris"]
[Result "1/2-1/2"]
[WhiteElo "2235"]
[BlackElo "1944"]
[PlyCount "157"]
[EventDate "2010.??.??"]
[WhiteTeam "USV Potsdam e.V., Abt. Schach"]
[BlackTeam "SG Lok Brandenburg, Abt. Schach"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng5 Bg4 6. Be2 Bxe2 7. Nxe2 h6 8.
Nf3 e6 9. O-O Bd6 10. Ng3 Qc7 11. Qe2 O-O 12. Ne5 c5 13. c3 cxd4 14. cxd4 Nc6
15. Nxc6 Qxc6 16. Be3 Qd5 17. f3 Bxg3 18. hxg3 Rfc8 19. g4 Rc6 20. Bf2 Rac8 21.
Qe5 Rc2 22. b3 Qxe5 23. dxe5 Nd5 24. Rfd1 b6 25. Kf1 R8c7 26. Ke1 Kf8 27. Rd2
Ke8 28. Bd4 Nb4 29. a3 Nd5 30. Kd1 Rxd2+ 31. Kxd2 Rd7 32. g3 Ne7 33. Ke3 Nc6
34. Bc3 Rd5 35. f4 Rc5 36. Kd3 Rd5+ 37. Ke4 Rc5 38. Rc1 Ne7 39. b4 Rc6 40. Bd2
b5 41. f5 Rxc1 42. Bxc1 Nc6 43. Be3 Kf8 44. Bc5+ Ke8 45. f6 g5 46. Bd6 a6 47.
Bc5 Nb8 48. Be7 Nc6 49. Bd6 a5 50. bxa5 Nxa5 51. Kd4 Nb7 52. Bb4 Kd7 53. Bf8
Nd8 54. Bxh6 Nc6+ 55. Ke4 b4 56. axb4 Nxb4 57. Bxg5 Nd5 58. Kd4 Nb4 59. Bf4 Ke8
60. Kc5 Nd3+ 61. Kc6 Nb4+ 62. Kd6 Nc2 63. g5 Nd4 64. g4 Nb5+ 65. Kc5 Nc3 66.
Be3 Nd5 67. Bd2 Kf8 68. Kc6 Kg8 69. g6 fxg6 70. Kb7 Kf7 71. Kc6 Kg8 72. Kd6 Kf7
73. g5 Nb6 74. Kc5 Nd5 75. Kc6 Kf8 76. Bc1 Nb4+ 77. Kd6 Kf7 78. Bf4 Nd3 79. Bg3
1/2-1/2

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.5"]
[White "Perestjuk, Marko"]
[Black "Grottke, Hans-Joachim"]
[Result "1/2-1/2"]
[WhiteElo "1944"]
[BlackElo "2223"]
[PlyCount "62"]
[EventDate "2010.??.??"]
[WhiteTeam "SC Zitadelle Spandau 1977 e.V."]
[BlackTeam "SC Empor Potsdam 1952 e.V."]

1. e4 e6 2. Qe2 c5 3. f4 Nc6 4. Nf3 Be7 5. g3 d6 6. Bg2 e5 7. O-O exf4 8. gxf4
Bg4 9. d3 Qd7 10. Be3 O-O-O 11. c4 Bf6 12. Qd2 h5 13. Nc3 h4 14. a3 h3 15. Bh1
Nge7 16. b4 Bh5 17. Kf2 Nd4 18. Bxd4 cxd4 19. Ne2 Rdg8 20. Rg1 g5 21. Nxg5 Ng6
22. Bf3 Bxf3 23. Nxf3 Nh4 24. Rxg8+ Rxg8 25. Rg1 Rxg1 26. Nfxg1 Qg4 27. Ng3 Bg7
28. f5 Be5 29. Qh6 Bxg3+ 30. hxg3 h2 31. Qf8+ Kc7 1/2-1/2

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.6"]
[White "Peschel, Andreas"]
[Black "Rennhack, Peer"]
[Result "0-1"]
[WhiteElo "2177"]
[BlackElo "1935"]
[PlyCount "120"]
[EventDate "2010.??.??"]
[WhiteTeam "SG Solingen e.V."]
[BlackTeam "Sabt Frankfurter TV 1860"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 O-O 6. Nf3 c5 7. d5 Bg4 8. Be2
Nbd7 9. O-O Nh5 10. Re1 f5 11. Ng5 Bd4+ 12. Kh1 Bxc3 13. bxc3 Bxe2 14. Qxe2 Ng7
15. exf5 Rxf5 16. Qxe7 Qxe7 17. Rxe7 Nb6 18. Rb1 Re8 19. Rxe8+ Nxe8 20. g4 Rf6
21. Rb2 h6 22. Re2 hxg5 23. Rxe8+ Kf7 24. Rb8 gxf4 25. Rxb7+ Ke8 26. Rxa7 Nxc4
27. Ra4 f3 28. Kg1 Ne5 29. Ra8+ Kd7 30. Ra7+ Kc8 31. h3 f2+ 32. Kf1 Rf3 33. Rh7
Rxc3 34. Bb2 Rd3 35. Bxe5 dxe5 36. Kxf2 Rxd5 37. Ra7 Kb8 38. Ra4 g5 39. Ke3 Kb7
40. Ra3 Rd4 41. Rb3+ Kc6 42. Rb8 c4 43. a4 Kc7 44. Rb5 Kd6 45. Rb8 Rd3+ 46. Ke4
Rxh3 47. Rc8 Rc3 48. Kf5 Rc1 49. a5 Ra1 50. Rxc4 Rxa5 51. Re4 Rb5 52. Kxg5 Ke6
53. Kg6 Rb8 54. Ra4 Rg8+ 55. Kh7 Rg5 56. Kh6 Rg8 57. g5 Kf5 58. Ra1 Rg6+ 59.
Kh5 Rxg5+ 60. Kh4 Rg8 0-1

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.7"]
[White "Hein, Carsten"]
[Black "Galkin, Wladislaw"]
[Result "1/2-1/2"]
[WhiteElo "2171"]
[BlackElo "1924"]
[PlyCount "60"]
[EventDate "2010.??.??"]
[WhiteTeam "SC Empor Potsdam 1952 e.V."]
[BlackTeam "SC Ladja Roßdorf"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Bd6 5. c4 c6 6. Nc3 Nbd7 7. Qc2 O-O 8. Bg5
Re8 9. O-O h6 10. Bd2 dxc4 11. a4 e5 12. Rad1 Qc7 13. e3 Rb8 14. Bc1 a6 15.
dxe5 Bxe5 16. e4 b5 17. Ne2 c5 18. axb5 axb5 19. Nxe5 Nxe5 20. Bf4 Bb7 21. Nc3
Qc6 22. Nd5 Nxd5 23. exd5 Qd6 24. h4 Rbd8 25. Rfe1 Rd7 26. Qd2 Rde7 27. Re3 b4
28. Qc1 Ba6 29. Qa1 Bb5 30. Qa5 Bd7 1/2-1/2

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.8"]
[White "Lange, Werner"]
[Black "Cusnariov, Nicolai"]
[Result "0-1"]
[WhiteElo "1930"]
[BlackElo "2167"]
[PlyCount "50"]
[EventDate "2010.??.??"]
[WhiteTeam "SSV Rotation Berlin e.V."]
[BlackTeam "USV Potsdam e.V., Abt. Schach"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Ne2 g6 7. c4 Bg7 8.
Nbc3 O-O 9. O-O a6 10. Bg5 Ne5 11. f4 Neg4 12. Qb3 b5 13. Nd1 Be6 14. h3 Qb6+
15. Kh1 Ne3 16. Nxe3 Qxe3 17. Rf3 Qc5 18. Rc1 Rfc8 19. Qd1 bxc4 20. b3 Qb4 21.
bxc4 Bxc4 22. e5 Bxd3 23. Qxd3 Rxc1+ 24. Nxc1 dxe5 25. fxe5 Qe1+ 0-1

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.9"]
[White "Schmidt, Joerg"]
[Black "Petrykowski, Reinhardt"]
[Result "1/2-1/2"]
[WhiteElo "2125"]
[BlackElo "1913"]
[PlyCount "87"]
[EventDate "2010.??.??"]
[WhiteTeam "SV Aufbau Bernburg"]
[BlackTeam "SC Caissa Falkensee e.V."]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. Nf3 e6 5. d4 Nf6 6. Bd3 Be7 7. O-O O-O 8.
Ne2 b6 9. Ng3 Bb7 10. c3 c5 11. dxc5 Bxc5 12. Qe2 Nbd7 13. Be3 Qc7 14. Bxc5
Nxc5 15. Bc4 Nce4 16. Nxe4 Bxe4 17. Bd3 Bxd3 18. Qxd3 Rad8 19. Qe2 Rd5 20. c4
Rd6 21. Rac1 Rfd8 22. h3 Qc5 23. Rc2 h6 24. Nd2 Qg5 25. Nf3 Qc5 26. Rd2 a5 27.
Rfd1 Rxd2 28. Rxd2 Rxd2 29. Nxd2 Qb4 30. b3 Qc3 31. Nf3 Qc1+ 32. Kh2 Qf4+ 33.
g3 Qd6 34. Qe3 Nd7 35. Nd2 e5 36. Ne4 Qe6 37. Nc3 Qd6 38. Nb5 Qc5 39. Qd2 Nf6
40. Qe3 Qxe3 41. fxe3 Nd7 42. Kg2 f5 43. Kf3 Kf7 44. Nc3 1/2-1/2

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.10"]
[White "Boettcher, Frank"]
[Black "Schaefer, Heiko"]
[Result "1/2-1/2"]
[WhiteElo "1912"]
[BlackElo "2124"]
[PlyCount "45"]
[EventDate "2010.??.??"]
[WhiteTeam "USV Potsdam e.V., Abt. Schach"]
[BlackTeam "Potsdamer SV Mitte e.V."]

1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. g3 c6 5. Bg2 d5 6. Qd3 Na6 7. a3 Be7 8. Nf3 O-O
9. O-O Bd7 10. Ne5 Be8 11. f3 c5 12. e3 Nc7 13. Kh1 Bd6 14. cxd5 Bxe5 15. dxe5
Nfxd5 16. Rd1 Bc6 17. Qc2 Qe7 18. Nxd5 Nxd5 19. e4 fxe4 20. fxe4 Nc7 21. Be3 b6
22. b4 Na6 23. Rd6 1/2-1/2

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.11"]
[White "Brandt, Fred"]
[Black "Koenig, Marco"]
[Result "1/2-1/2"]
[WhiteElo "1911"]
[BlackElo "2093"]
[PlyCount "44"]
[EventDate "2010.??.??"]
[WhiteTeam "SV Königsjäger Süd-West e.V."]
[BlackTeam "Burger SK Schwarz-Weiß"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. Bd3 Bxd3 5. cxd3 Nbd7 6. Nc3 e6 7. O-O c5 8.
e4 cxd4 9. Nxd4 Bc5 10. Nf3 dxe4 11. dxe4 Nb6 12. Qe2 O-O 13. Bg5 Be7 14. Rfd1
Nfd7 15. Be3 Qb8 16. Rac1 a6 17. Na4 Bd8 18. Nxb6 Nxb6 19. Bc5 Re8 20. Bd6 Qa7
21. Bc5 Qb8 22. Bd6 Qa7 1/2-1/2

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.12"]
[White "Sonntag, Sven"]
[Black "Bauer, Norbert"]
[Result "1-0"]
[WhiteElo "1909"]
[BlackElo "2082"]
[PlyCount "83"]
[EventDate "2010.??.??"]
[WhiteTeam "SK Dessau 93 e. V."]
[BlackTeam "SAV Torgelow"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 c5 5. a3 Bxd2+ 6. Qxd2 cxd4 7. Nxd4 a6 8.
Nc3 Qc7 9. e3 b6 10. Be2 Bb7 11. O-O O-O 12. b4 d6 13. Rac1 Nbd7 14. f3 Rac8
15. Rfd1 Rfd8 16. Na4 Qb8 17. Qa2 Ba8 18. Nb2 Ne5 19. h3 Ng6 20. Nd3 Qa7 21.
Kh2 e5 22. Nf5 e4 23. Ne1 exf3 24. Nxf3 d5 25. Qb2 dxc4 26. Rxd8+ Rxd8 27. Rxc4
b5 28. Rc5 Bxf3 29. Bxf3 Qb8+ 30. Kg1 Re8 31. Qc3 Ne5 32. Bc6 Nxc6 33. Rxc6 Qe5
34. Qxe5 Rxe5 35. Rxa6 g6 36. Rxf6 gxf5 37. Kf2 Kg7 38. Rc6 Re7 39. Rc5 Ra7 40.
Rxf5 Rxa3 41. Rxb5 Kg6 42. Kf3 1-0

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.13"]
[White "Hahlbohm, Matthias"]
[Black "Scholz, Ralf-Dieter"]
[Result "1-0"]
[WhiteElo "2076"]
[BlackElo "1898"]
[PlyCount "67"]
[EventDate "2010.??.??"]
[WhiteTeam "TSG Oberschöneweide e.V."]
[BlackTeam "USV Potsdam e.V., Abt. Schach"]

1. e4 c5 2. c3 g6 3. d4 cxd4 4. cxd4 Bg7 5. Nc3 Nc6 6. Be3 Qb6 7. Nd5 Qd8 8.
Nf3 e6 9. Nc3 Nge7 10. Qd2 h6 11. Bd3 d6 12. O-O Bd7 13. Rac1 a6 14. h3 g5 15.
Bb1 Qa5 16. a3 Ng6 17. Rfd1 Rd8 18. Qe2 O-O 19. Qc4 b5 20. Qb3 Nce7 21. Ne2 Rc8
22. Ng3 Rxc1 23. Rxc1 Rc8 24. Rd1 Qd8 25. Nh5 Bh8 26. h4 g4 27. Nh2 e5 28. Bxh6
exd4 29. Bg5 Bc6 30. Qg3 Be5 31. f4 Nxf4 32. Nxf4 Ng6 33. Nxg4 Nxf4 34. Bxf4
1-0

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.14"]
[White "Große, Michael"]
[Black "Allgaier, Erik"]
[Result "0-1"]
[WhiteElo "1901"]
[BlackElo "2074"]
[PlyCount "1"]
[EventDate "2010.??.??"]
[WhiteTeam "SC Empor Potsdam 1952 e.V."]
[BlackTeam "BVG Helmholtz"]

1. d4 0-1

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.15"]
[White "Schirrmacher, Carsten"]
[Black "Binder, Thomas"]
[Result "1-0"]
[WhiteElo "2060"]
[BlackElo "1885"]
[PlyCount "65"]
[EventDate "2010.??.??"]
[WhiteTeam "SC Zitadelle Spandau 1977 e.V."]
[BlackTeam "SF Siemensstadt"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 e6 4. e4 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. Bd3 a6 8.
Qg4 O-O 9. Nh3 f5 10. Qh5 c5 11. f4 Nc6 12. dxc5 Nxc5 13. O-O-O Bd7 14. Ng5 g6
15. Qf3 Nxe5 16. Qe3 Ncxd3+ 17. cxd3 Ng4 18. Qd4 Qf6 19. Qxf6 Rxf6 20. Rd2 Rc8
21. Kb1 Nh6 22. Re1 Nf7 23. Nf3 Nd6 24. Nd4 h6 25. Rde2 Re8 26. Nf3 Bb5 27. Kc2
Bc6 28. Nd4 Kf7 29. Kb3 g5 30. fxg5 hxg5 31. Kb4 f4 32. Nf3 Rg6 33. Ne5+ 1-0

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.16"]
[White "Muehlhan, Klaus"]
[Black "Bielick, Jakob"]
[Result "1-0"]
[WhiteElo "1971"]
[BlackElo "1700"]
[PlyCount "67"]
[EventDate "2010.??.??"]
[WhiteTeam "SC Empor Potsdam 1952 e.V."]
[BlackTeam "USV Potsdam e.V., Abt. Schach"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 Nf6 6. Bc4 e6 7. O-O Qc7 8.
Qe2 Ng4 9. Nb5 Qb8 10. h3 Nge5 11. Nxe5 Nxe5 12. Bb3 a6 13. Nc3 Be7 14. Be3 b5
15. f4 Nc6 16. Rac1 Bb7 17. f5 Na5 18. fxe6 dxe6 19. Bc2 Nc4 20. Bd4 e5 21. Bf2
O-O 22. Nd5 Bg5 23. Rb1 Bxd5 24. exd5 Nd2 25. Bc5 Rc8 26. Qh5 g6 27. Qxg5 Nxb1
28. b4 Nc3 29. Qf6 Ne2+ 30. Kf2 Nd4 31. Be4 Qb7 32. Qxe5 Nf5 33. Bxf5 gxf5 34.
Qg3+ 1-0

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.17"]
[White "Roth, Joachim"]
[Black "Mix, Thomas"]
[Result "1/2-1/2"]
[WhiteElo "1892"]
[BlackElo "2033"]
[PlyCount "120"]
[EventDate "2010.??.??"]
[WhiteTeam "FV Bund"]
[BlackTeam "SF Brannenburg"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 Be7 5. O-O O-O 6. Nbd2 c5 7. c3 Nc6 8. Qe2
b6 9. dxc5 bxc5 10. e4 Bb7 11. e5 Nd7 12. Re1 Re8 13. Nf1 f6 14. exf6 Bxf6 15.
Bc2 Nf8 16. Be3 d4 17. Rad1 Qb6 18. cxd4 Nxd4 19. Nxd4 cxd4 20. Bc1 Rac8 21.
Ng3 g6 22. Be4 Ba6 23. Qg4 Bg7 24. h4 e5 25. h5 Qe6 26. Qxe6+ Nxe6 27. hxg6 h6
28. Nf5 Rcd8 29. Nxh6+ Bxh6 30. Bxh6 Nc5 31. Bf5 e4 32. b4 Nd3 33. Rxe4 Rxe4
34. Bxe4 Nxb4 35. a3 Na2 36. Bd2 Be2 37. Re1 Bc4 38. f4 Nc3 39. Bc6 Rd6 40. Be8
Bd3 41. Bf7+ Kg7 42. Re7 Bxg6 43. Bxg6+ Kxg6 44. g4 Nb1 45. Bb4 Rd5 46. Re3 Kf7
47. Re1 Nc3 48. Kg2 a5 49. Bxc3 dxc3 50. Rc1 Rd2+ 51. Kf3 c2 52. Ke3 Rg2 53. g5
Kg6 54. Kd3 Kf5 55. Rxc2 Rg3+ 56. Kc4 Rxa3 57. Rf2 Ra1 58. Kb5 Ra3 59. Rg2 Kxf4
60. g6 Rb3+ 1/2-1/2

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.18"]
[White "Scholz, Robert"]
[Black "Schlueter, Bernd"]
[Result "1-0"]
[WhiteElo "1876"]
[BlackElo "2004"]
[PlyCount "43"]
[EventDate "2010.??.??"]
[WhiteTeam "USV Potsdam e.V., Abt. Schach"]
[BlackTeam "SV Rochade Potsdam-West e.V."]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 d6 6. O-O Nc6 7. d4 a6 8. Rb1
Bf5 9. Ra1 Ne4 10. Nh4 Nxc3 11. bxc3 Bd7 12. h3 Rb8 13. a4 Na5 14. Qd3 c5 15.
Be3 b6 16. Ra3 Qc8 17. Kh2 cxd4 18. Bxd4 Qxc4 19. Qe3 Bxd4 20. cxd4 Qe6 21. Qd3
Nc4 22. d5 1-0

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.19"]
[White "Eichstaedt, Mirko"]
[Black "Mueller, Klaus"]
[Result "0-1"]
[WhiteElo "1855"]
[BlackElo "2002"]
[PlyCount "88"]
[EventDate "2010.??.??"]
[WhiteTeam "USV Potsdam e.V., Abt. Schach"]
[BlackTeam "SG Lok Brandenburg, Abt. Schach"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Nc6 5. d3 e6 6. O-O Be7 7. h3 O-O 8. Bf4 e5
9. Be3 d5 10. Qc2 d4 11. Bg5 Be6 12. c4 Ne8 13. Bxe7 Qxe7 14. g4 g6 15. Nh2 f5
16. f3 Qh4 17. Kg2 f4 18. Rg1 Qg3+ 19. Kh1 Qxh3 20. Bf1 Qh4 21. Qg2 g5 22. Nd2
Rf6 23. Qh3 Qxh3 24. Bxh3 Nb4 25. Bf1 Nc2 26. Rc1 Ne3 27. Nb3 b6 28. a4 a5 29.
Nd2 Rh6 30. Be2 Nf6 31. Ndf1 Kf7 32. Nxe3 dxe3 33. Kg2 Rh4 34. Rh1 h5 35. gxh5
Bh3+ 36. Kg1 Nxh5 37. Nf1 Rh8 38. Rc2 Ng7 39. Rh2 Ne6 40. b3 Nd4 41. Rb2 Nxe2+
42. Rbxe2 g4 43. fxg4 Rxg4+ 44. Kh1 Rgg8 0-1

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.20"]
[White "Hahn, Thomas"]
[Black "Sicora, Carsten"]
[Result "1-0"]
[WhiteElo "1843"]
[BlackElo "1981"]
[PlyCount "81"]
[EventDate "2010.??.??"]
[WhiteTeam "SC Empor Potsdam 1952 e.V."]
[BlackTeam "ohne Verein"]

1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 4. e3 O-O 5. Bd3 d6 6. h3 c5 7. c3 Nbd7 8. O-O
a5 9. Nbd2 a4 10. a3 Nd5 11. Bh2 Nc7 12. Qe2 b5 13. dxc5 Nxc5 14. Bc2 Ba6 15.
Qd1 Qd7 16. Re1 Rfd8 17. Nd4 e5 18. N4f3 f5 19. e4 f4 20. Rc1 Qe7 21. Bb1 h6
22. Qc2 Rac8 23. Rcd1 Kh7 24. h4 N7e6 25. g3 g5 26. hxg5 hxg5 27. gxf4 gxf4 28.
Kg2 Rg8 29. Kh1 Bb7 30. Ba2 Bh6 31. Rg1 Nd7 32. Bd5 Nf6 33. Nh4 Ng4 34. Ndf3
Nxh2 35. Kxh2 Rxg1 36. Rxg1 Ng7 37. Qd3 Rc7 38. Bxb7 Rxb7 39. Qd5 Rc7 40. Nf5
Nxf5 41. Qg8# 1-0

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.21"]
[White "Bauer, Mirko"]
[Black "Scheide, Helmut"]
[Result "1/2-1/2"]
[WhiteElo "1691"]
[BlackElo "1965"]
[PlyCount "48"]
[EventDate "2010.??.??"]
[WhiteTeam "SAV Torgelow"]
[BlackTeam "USV Potsdam e.V., Abt. Schach"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Bd3 Bb7 6. Nf3 Bxc3+ 7. bxc3 O-O 8.
Qe2 d5 9. cxd5 exd5 10. O-O Nbd7 11. Rb1 Re8 12. c4 dxc4 13. Bxc4 Nd5 14. Qb2
Qf6 15. Qb3 Qf5 16. Bd3 Qh5 17. Bd2 Re6 18. e4 Rg6 19. exd5 Rxg2+ 20. Kxg2 Qg4+
21. Kh1 Qxf3+ 22. Kg1 Qg4+ 23. Kh1 Qf3+ 24. Kg1 Qg4+ 1/2-1/2

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.22"]
[White "Lenz, Tobias"]
[Black "Rosenau, Kurt"]
[Result "1/2-1/2"]
[WhiteElo "1955"]
[BlackElo "1629"]
[PlyCount "30"]
[EventDate "2010.??.??"]
[WhiteTeam "BSG Pneumant Fürstenwalde e.V."]
[BlackTeam "Ludwigsfelder SC 54"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 c5 5. c3 cxd4 6. cxd4 dxe4 7. Nxe4 Bb4+ 8.
Nc3 O-O 9. Nge2 Nc6 10. O-O a6 11. Bg5 Be7 12. Qd2 b5 13. a3 Bb7 14. b4 Rc8 15.
f3 Nxd4 1/2-1/2

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.23"]
[White "Haar, Reinhard"]
[Black "Segerberg, Tomas"]
[Result "0-1"]
[WhiteElo "1501"]
[BlackElo "1954"]
[PlyCount "84"]
[EventDate "2010.??.??"]
[WhiteTeam "SV Rochade Potsdam-West e.V."]
[BlackTeam "SG Narva Berlin e.V."]

1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. Bd2 c5 5. d5 d6 6. e3 e5 7. Bd3 Qe7 8. e4 O-O
9. Nge2 a6 10. O-O Ne8 11. f4 f6 12. f5 Bxc3 13. Nxc3 Nd7 14. Qh5 Qf7 15. Qxf7+
Kxf7 16. Rf3 Nc7 17. Rh3 Rh8 18. Be2 Nf8 19. Rf1 Bd7 20. g4 h6 21. g5 fxg5 22.
Bxg5 Nh7 23. Bh5+ Kf8 24. Bh4 b5 25. b3 Ne8 26. Rg3 Nef6 27. Be2 b4 28. Nd1
Nxe4 29. Rg6 Nef6 30. Ne3 Be8 31. Rg2 Rg8 32. Ng4 Ra7 33. Nxf6 gxf6 34. Rff2
Rag7 35. Bf3 a5 36. a4 Bd7 37. Be4 Rg4 38. Bd3 Rxh4 39. Rxg8+ Kxg8 40. Rg2+ Ng5
41. Kf2 Kf7 42. Kg3 Rh3+ 0-1

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.24"]
[White "Koenig, Frank"]
[Black "Reich, Christian"]
[Result "0-1"]
[WhiteElo "1985"]
[BlackElo "1590"]
[PlyCount "92"]
[EventDate "2010.??.??"]
[WhiteTeam "BSG 1827 Eckbauer e.V."]
[BlackTeam "SC Straubing"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. O-O Nc6 5. d4 cxd4 6. Nxd4 e5 7. Nxc6 bxc6 8.
c4 Be6 9. Qa4 Qd7 10. Nc3 Be7 11. Rd1 Rc8 12. Bg5 d4 13. b4 Bxc4 14. Bxf6 gxf6
15. Rac1 O-O 16. a3 Rc7 17. Rd2 Qe6 18. Ne4 Rfc8 19. Qc2 Bb3 20. Qd3 c5 21.
bxc5 Bxc5 22. Bh3 f5 23. Ng5 Qd5 24. Bxf5 Bxa3 25. Rxc7 Rxc7 26. Be4 Rc1+ 27.
Kg2 Qc4 28. Qf3 h6 29. Nh7 Be7 30. Rb2 Rc3 31. e3 Rc1 32. Qe2 Qxe2 33. Rxe2 a5
34. exd4 exd4 35. Bd3 Rc7 36. f3 Kg7 37. Re4 Rd7 38. Rg4+ Kh8 39. Rf4 a4 40.
Nf6 Bxf6 41. Rxf6 a3 42. Rxh6+ Kg7 43. Ra6 a2 44. h4 Re7 45. h5 Re6 46. Ra5 Re1
0-1

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.25"]
[White "Schwarz, Oliver"]
[Black "Pueschel, Werner"]
[Result "0-1"]
[WhiteElo "1860"]
[BlackElo "2173"]
[PlyCount "44"]
[EventDate "2010.??.??"]
[WhiteTeam "SV Königsjäger Süd-West e.V."]
[BlackTeam "SG Lasker Steglitz-Wilmersdorf"]

1. e4 c5 2. Nc3 e6 3. f4 a6 4. Nf3 b5 5. g3 Bb7 6. d3 b4 7. Nb1 Nf6 8. Bg2 Be7
9. O-O Qb6 10. Be3 Ng4 11. Qe2 Nxe3 12. Qxe3 O-O 13. Nbd2 d6 14. g4 Nd7 15. Nc4
Qc7 16. g5 Rae8 17. Bh3 d5 18. Nce5 Nxe5 19. Nxe5 dxe4 20. g6 hxg6 21. Nxg6 Bf6
22. Nxf8 Bd4 0-1

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.26"]
[White "Schellknecht, Joerg"]
[Black "Calamar, George"]
[Result "0-1"]
[WhiteElo "1765"]
[BlackElo "1489"]
[PlyCount "54"]
[EventDate "2010.??.??"]
[WhiteTeam "SC Caissa Falkensee e.V."]
[BlackTeam "ohne Verein"]

1. e4 g6 2. d4 Bg7 3. f4 d6 4. Nf3 Nf6 5. Bd3 c5 6. c3 O-O 7. O-O b6 8. e5 Ng4
9. h3 Nh6 10. dxc5 Bb7 11. cxd6 exd6 12. Qc2 dxe5 13. fxe5 Nc6 14. Bg5 Qc7 15.
Be4 Rac8 16. Qc1 Nf5 17. Bxf5 gxf5 18. Qf4 Nxe5 19. Nxe5 Bxe5 20. Qxf5 Qc5+ 21.
Qf2 Qd5 22. Qd2 Qc6 23. Bh6 Rfe8 24. Qg5+ Qg6 25. Qxg6+ hxg6 26. Nd2 Bg3 27.
Bf4 Re2 0-1

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.27"]
[White "Witt, Ronald"]
[Black "Mildenberger, Hans"]
[Result "1-0"]
[WhiteElo "2099"]
[BlackElo ""]
[WhiteTeam "Schachfreunde Zehdenick 76 e.V."]
[BlackTeam "BVG Helmholtz"]

1-0


[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.28"]
[White "Schrodt, Sebastian"]
[Black "Heinrich, Daniela"]
[Result "1-0"]
[WhiteElo "2085"]
[BlackElo "1476"]
[PlyCount "53"]
[EventDate "2010.??.??"]
[WhiteTeam "BSV 63 Chemie Weißensee"]
[BlackTeam "Schachverein Briesen e.V."]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Bd6 5. O-O c6 6. d3 Nbd7 7. Nbd2 O-O 8. Qc2
b6 9. b3 Bb7 10. Bb2 Qc7 11. Rac1 c5 12. cxd5 Nxd5 13. Ne4 Nb4 14. Qc3 Be5 15.
Nxe5 Nxa2 16. Qd4 Nxc1 17. Rxc1 Bxe4 18. Qxe4 Nf6 19. Qh4 Rac8 20. Nc6 Qd7 21.
Bxf6 gxf6 22. Qxf6 Rxc6 23. Bxc6 Qxc6 24. Rc4 Rc8 25. Rg4+ Kf8 26. Rg7 Rc7 27.
Rxh7 1-0

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.29"]
[White "Wiezer, Siegfried"]
[Black "Schwedek, Tony"]
[Result "1-0"]
[WhiteElo "2014"]
[BlackElo "1456"]
[PlyCount "55"]
[EventDate "2010.??.??"]
[WhiteTeam "SV Königsjäger Süd-West e.V."]
[BlackTeam "SC Zitadelle Spandau 1977 e.V."]

1. Nf3 Nf6 2. d4 d5 3. c4 dxc4 4. Nc3 a6 5. a4 e6 6. e3 c5 7. Bxc4 Nc6 8. O-O
Be7 9. d5 exd5 10. Nxd5 Nxd5 11. Bxd5 Nb4 12. Bc4 Qxd1 13. Rxd1 Bf5 14. Bd2 Bf6
15. e4 Bg6 16. e5 Be7 17. Bf4 O-O 18. Rd7 Rfe8 19. Rxb7 Nd3 20. Be3 Rab8 21.
Rd7 Nxb2 22. Bxa6 Rbd8 23. Rxd8 Rxd8 24. Bb5 c4 25. Bd4 Rxd4 26. Nxd4 c3 27.
Rc1 Bb4 28. Nc6 1-0

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.30"]
[White "Krefenstein, Sergej"]
[Black "Nguyen, Anh Van"]
[Result "1-0"]
[WhiteElo "1998"]
[BlackElo "1414"]
[PlyCount "43"]
[EventDate "2010.??.??"]
[WhiteTeam "ohne Verein"]
[BlackTeam "USV Potsdam e.V., Abt. Schach"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Bg4 7. h3 Bh5 8.
Qd5 Bxf3 9. Qxf3 Nc6 10. Be3 Be7 11. O-O-O Qd7 12. Bd3 O-O 13. Qh5 f5 14. Bf4
Qe8 15. Qf3 Rb8 16. g4 fxg4 17. hxg4 h6 18. Bc4+ Kh8 19. Qe3 Rxf4 20. Qxf4 Bg5
21. Qxg5 Ne5 22. Rxh6+ 1-0

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.31"]
[White "Reyher, Susan"]
[Black "Kuckel, Andreas"]
[Result "0-1"]
[WhiteElo "1392"]
[BlackElo "1985"]
[PlyCount "94"]
[EventDate "2010.??.??"]
[WhiteTeam "SC Empor Potsdam 1952 e.V."]
[BlackTeam "SV Motor Wildau e.V."]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. Be3 Nf6 7. f3 Bb4 8. Qd2
O-O 9. Be2 d5 10. a3 Bxc3 11. Qxc3 Qxc3+ 12. bxc3 dxe4 13. fxe4 Nxe4 14. c4 f5
15. O-O e5 16. Nf3 Nc3 17. Bd3 e4 18. Bd4 Na4 19. Nh4 exd3 20. cxd3 Nc6 21. Be3
Nb2 22. Ra2 Nxd3 23. Rd2 Nce5 24. Bd4 g5 25. Nf3 Nxf3+ 26. Rxf3 Nf4 27. Rg3 Ne6
28. Bc3 f4 29. Rf3 b5 30. Bb4 Rd8 31. Rc2 Nd4 32. Rd3 Bf5 33. Rcd2 Bxd3 34.
Rxd3 bxc4 35. Rd2 Nc6 36. Rc2 Nxb4 37. axb4 Rac8 38. Kf2 Kf7 39. Kf3 Rd4 40.
Rc1 c3 41. Rb1 c2 42. Rc1 Rd1 43. b5 Rxc1 44. bxa6 Rf1+ 45. Kg4 Kg6 46. h4 h5+
47. Kh3 Rh1# 0-1

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.32"]
[White "Stegmann, Jens"]
[Black "Sandbrand, Alexandru"]
[Result "1-0"]
[WhiteElo "1839"]
[BlackElo "1374"]
[PlyCount "55"]
[EventDate "2010.??.??"]
[WhiteTeam "SC Zugzwang 95 e.V."]
[BlackTeam "SC Weisse Dame e.V."]

1. d4 d5 2. Bf4 Nc6 3. e3 Bf5 4. c4 Nf6 5. Nc3 e6 6. a3 Bd6 7. Bg5 h6 8. Bh4 g5
9. Bg3 h5 10. Bxd6 Qxd6 11. c5 Qe7 12. Nf3 Ne4 13. Nxe4 Bxe4 14. Nd2 e5 15.
Nxe4 dxe4 16. d5 Qxc5 17. dxc6 Qxc6 18. Rc1 Qd6 19. Qxd6 cxd6 20. Bb5+ Ke7 21.
Rc7+ Ke6 22. Ke2 a6 23. Bd7+ Ke7 24. Rd1 Rad8 25. Bf5+ Kf6 26. Bxe4 d5 27. Bxd5
Rd6 28. Rxf7+ 1-0

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.33"]
[White "Fuchs, Dominik"]
[Black "Kostré, Margarita"]
[Result "0-1"]
[WhiteElo "1332"]
[BlackElo "1805"]
[PlyCount "50"]
[EventDate "2010.??.??"]
[WhiteTeam "SC Zitadelle Spandau 1977 e.V."]
[BlackTeam "Schachpinguine Berlin e.V."]

1. f4 d5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. d3 c5 7. c3 Nc6 8. Nbd2
d4 9. Nb3 Nd7 10. e4 dxc3 11. Qc2 Nd4 12. Nbxd4 cxd4 13. bxc3 dxc3 14. d4 Qa5
15. a4 b5 16. e5 Nb6 17. Ne1 Rb8 18. Rf3 Nxa4 19. Nd3 Bf5 20. Qb3 Be4 21. Re3
Bxd3 22. Rxd3 Rfc8 23. d5 Qd8 24. d6 Nc5 25. dxe7 Qxd3 0-1

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.34"]
[White "Kliem, Helmut"]
[Black "Engers, Felix"]
[Result "1-0"]
[WhiteElo "1799"]
[BlackElo "1330"]
[PlyCount "121"]
[EventDate "2010.??.??"]
[WhiteTeam "SV Königsjäger Süd-West e.V."]
[BlackTeam "SC Zitadelle Spandau 1977 e.V."]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Be2 Bf5 5. a3 e6 6. Nf3 Be7 7. O-O O-O 8. c4
Nb6 9. Nc3 Bf6 10. Be3 Nc6 11. Rc1 Qe7 12. Qb3 e5 13. dxe5 Nxe5 14. c5 Be6 15.
Qc2 Nbc4 16. Ne4 Nxe3 17. Nxf6+ Qxf6 18. fxe3 Qh6 19. Qe4 Ng4 20. Rc3 f5 21.
Qf4 g5 22. Qxg5+ Qxg5 23. Nxg5 Bd5 24. h3 Ne5 25. Nf3 Ng6 26. Bc4 Rad8 27. Nd4
Bxc4 28. Rxc4 Ne5 29. Rc3 Rf6 30. Rxf5 Rxf5 31. Nxf5 h5 32. Nd4 h4 33. Nf3 Rd1+
34. Kf2 Nd3+ 35. Ke2 Nxb2 36. Rc2 Rb1 37. Nd2 Rg1 38. Rxb2 Rxg2+ 39. Kd3 Rh2
40. Rxb7 Rxh3 41. Rxc7 Rh1 42. Nf3 h3 43. Rb7 Rc1 44. Kd4 Rf1 45. Ke4 Rc1 46.
Rb2 Rxc5 47. Rh2 Ra5 48. Rxh3 Ra4+ 49. Nd4 Rxa3 50. Rh2 a5 51. Rb2 Kf8 52. Nc2
Ra4+ 53. Kd3 Ke7 54. Kc3 Kd6 55. Kb3 Re4 56. Ra2 Re5 57. Ra4 Kc6 58. Rc4+ Kb6
59. Rc3 Kb5 60. Na3+ Kb6 61. Nc4+ 1-0

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.35"]
[White "Raulin, Kian"]
[Black "Maslov, Maxim"]
[Result "0-1"]
[WhiteElo "1304"]
[BlackElo "1790"]
[PlyCount "71"]
[EventDate "2010.??.??"]
[WhiteTeam "SC Zitadelle Spandau 1977 e.V."]
[BlackTeam "TuS Makkabi Berlin e.V."]

1. Nf3 d5 2. d4 Bg4 3. Nc3 e6 4. a3 c5 5. Ne5 Bf5 6. g4 Bg6 7. Bg2 Nf6 8. h4
cxd4 9. Qxd4 Bxc2 10. b3 h6 11. g5 hxg5 12. hxg5 Rxh1+ 13. Bxh1 Nfd7 14. Qa4
Qc7 15. Nxd7 Qxc3+ 16. Kf1 Nxd7 17. Ra2 Bxb3 18. Bd2 Qh3+ 19. Bg2 Qxg2+ 20.
Kxg2 Bxa4 21. Rb2 b6 22. Kf3 Rc8 23. e4 dxe4+ 24. Kxe4 Rc2 25. Rxc2 Bxc2+ 26.
Kd4 Bxa3 27. f4 a5 28. Kc4 e5 29. fxe5 Nxe5+ 30. Kb5 Bc5 31. Bc3 Nf3 32. Bxg7
Nxg5 33. Bh6 Ne6 34. Bd2 f5 35. Bxa5 bxa5 36. Kxa5 0-1

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.36"]
[White "Paul, Fabian"]
[Black "Schroeder, Detlef"]
[Result "0-1"]
[WhiteElo "1245"]
[BlackElo "1771"]
[PlyCount "52"]
[EventDate "2010.??.??"]
[WhiteTeam "SC Zitadelle Spandau 1977 e.V."]
[BlackTeam "SV Motor Wildau e.V."]

1. c4 g6 2. g3 Bg7 3. Bg2 c5 4. d3 f5 5. Nf3 Nf6 6. O-O O-O 7. Nc3 Nc6 8. e4 d6
9. Re1 fxe4 10. dxe4 Ng4 11. Ng5 Bd4 12. Be3 Nxf2 13. Qd2 Ng4 14. Bxd4 cxd4 15.
Nd5 h6 16. h3 Nge5 17. Rf1 hxg5 18. Qxg5 Be6 19. Nf4 Bf7 20. Nh5 Kh7 21. g4
gxh5 22. gxh5 e6 23. Rf6 Bg6 24. hxg6+ Kg7 25. Qh4 Rh8 26. Qg5 Qxf6 0-1

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.37"]
[White "Hunstock, Fabian"]
[Black "Ulrich, Gert"]
[Result "1-0"]
[WhiteElo "1123"]
[BlackElo "1750"]
[PlyCount "49"]
[EventDate "2010.??.??"]
[WhiteTeam "SC Zitadelle Spandau 1977 e.V."]
[BlackTeam "ESV Delitzsch"]

1. d4 f5 2. Nc3 g6 3. Nf3 Nf6 4. e3 Bg7 5. Bd3 d6 6. O-O c6 7. Re1 O-O 8. e4
fxe4 9. Nxe4 Bg4 10. Nxf6+ Rxf6 11. c3 Bxf3 12. gxf3 Nd7 13. Bg5 Rf7 14. Qb3 d5
15. Qxb7 Rxf3 16. Rxe7 Rf7 17. Rae1 Qc8 18. Ba6 Qxb7 19. Bxb7 Raf8 20. Bxc6 Nf6
21. Bxf6 Rxf6 22. Bxd5+ Kh8 23. f3 Rb6 24. Rxa7 Rxb2 25. Ree7 1-0

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.38"]
[White "Werthmann, Nils"]
[Black "Faust, Adrian"]
[Result "1-0"]
[WhiteElo "1746"]
[BlackElo "1194"]
[PlyCount "61"]
[EventDate "2010.??.??"]
[WhiteTeam "USV Potsdam e.V., Abt. Schach"]
[BlackTeam "Potsdamer SV Mitte e.V."]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 d6 5. d4 exd4 6. Nxd4 Bd7 7. Bxc6 Bxc6 8.
O-O Qd7 9. Re1 Be7 10. b3 O-O 11. Bb2 Rfe8 12. Qd3 Rad8 13. Rad1 a5 14. f3 Nh5
15. Qd2 h6 16. Nf5 Bg5 17. Qf2 Bf6 18. Nd4 b6 19. Nce2 Bb7 20. g4 Bxd4 21. Bxd4
Nf6 22. Bxf6 gxf6 23. Qh4 Kg7 24. Nd4 Re5 25. Nf5+ Rxf5 26. gxf5 d5 27. Kf2 Qd6
28. Rg1+ Kh7 29. Qg4 Qc5+ 30. Kf1 Qb5+ 31. c4 1-0

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.39"]
[White "Paliy, Margaryta"]
[Black "Haensel, Marvin"]
[Result "0-1"]
[WhiteElo "1027"]
[BlackElo "1743"]
[PlyCount "96"]
[EventDate "2010.??.??"]
[WhiteTeam "USV Potsdam e.V., Abt. Schach"]
[BlackTeam "SV Hellas Nauen e.V., Abt. Schac"]

1. e4 e6 2. Nc3 d5 3. exd5 exd5 4. d4 Nf6 5. Bg5 c6 6. Nf3 Bd6 7. Bd3 O-O 8.
O-O Bg4 9. Re1 Nbd7 10. h3 Bh5 11. Bf5 Qc7 12. Bxd7 Nxd7 13. Be7 Rfe8 14. Bxd6
Qxd6 15. Qd3 Nb6 16. Re2 Bg6 17. Rae1 Qd7 18. Rxe8+ Rxe8 19. Rxe8+ Qxe8 20. Qe3
Qxe3 21. fxe3 Bxc2 22. Kf2 f6 23. g4 Na4 24. Nxa4 Bxa4 25. g5 Bc2 26. gxf6 gxf6
27. Kg3 Kf7 28. Kf4 Ke6 29. h4 b6 30. b4 Kd6 31. h5 Bd1 32. h6 Ke6 33. e4 dxe4
34. Kxe4 Bxf3+ 35. Kxf3 Kd5 36. Ke3 f5 37. Kf4 Kxd4 38. Kxf5 c5 39. a3 c4 40.
Kf6 c3 41. Kg7 c2 42. Kxh7 c1=Q 43. Kg7 Qxa3 44. h7 Qh3 45. h8=Q Qxh8+ 46. Kxh8
a5 47. bxa5 bxa5 48. Kg7 a4 0-1

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.40"]
[White "Salzwedel, Mario"]
[Black "Wolff, Joachim Peter"]
[Result "1-0"]
[WhiteElo "1711"]
[BlackElo "1116"]
[PlyCount "31"]
[EventDate "2010.??.??"]
[WhiteTeam "SC Caissa Falkensee e.V."]
[BlackTeam "SG Blau-Weiß 1948 Leegebruch"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bc5 5. d3 h6 6. Be3 Nd4 7. Nxe5 d5 8.
Nxd5 Nxd5 9. Bxd5 Be6 10. Bxb7 Rb8 11. Bc6+ Ke7 12. c3 f6 13. Ng6+ Kd6 14. Ba4
Bb6 15. Bf4+ Kc5 16. b4# 1-0

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.41"]
[White "Cremer, Jan Paul"]
[Black "Calamar, Traian"]
[Result "1-0"]
[WhiteElo "2003"]
[BlackElo "1864"]
[PlyCount "97"]
[EventDate "2010.??.??"]
[WhiteTeam "Schachpinguine Berlin e.V."]
[BlackTeam "ohne Verein"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. O-O cxd4 8. Nxd4
Nc6 9. Be3 Bd7 10. Kh1 Nxd4 11. Bxd4 Bc6 12. Qd3 b5 13. Rae1 b4 14. Nd5 Nxd5
15. exd5 Bxd4 16. Qxd4 Bd7 17. Qxb4 Bf5 18. Qd2 Qc8 19. Bd3 Rb8 20. b3 e6 21.
dxe6 fxe6 22. Bxf5 Rxf5 23. Qxd6 Rb6 24. Qd3 Rd5 25. Qe2 Rbd6 26. c4 Rd2 27.
Qe5 Qc6 28. Re2 Kf7 29. h3 R6d3 30. Kh2 Rxe2 31. Qxe2 Qd6 32. Qf2 a6 33. Qa7+
Kf6 34. Qxh7 Rd2 35. Rf2 Qd4 36. Qh8+ Kf5 37. Qxd4 Rxd4 38. g3 e5 39. fxe5+
Kxe5 40. Re2+ Kd6 41. Kg2 a5 42. Kf2 Rd3 43. h4 a4 44. Rb2 axb3 45. axb3 Kc5
46. Kg2 Kb4 47. Rf2 Rxb3 48. Rf6 g5 49. Rb6+ 1-0

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.42"]
[White "Schrodt, Horst"]
[Black "Wolff, Marie Antoinette"]
[Result "1-0"]
[WhiteElo "1699"]
[BlackElo "1002"]
[PlyCount "37"]
[EventDate "2010.??.??"]
[WhiteTeam "SC Eintracht Berlin e.V."]
[BlackTeam "SG Blau-Weiß 1948 Leegebruch"]

1. d4 d5 2. c4 Nf6 3. Nc3 e6 4. Nf3 Bb4 5. Bd2 O-O 6. cxd5 exd5 7. e3 Nc6 8.
Be2 Bf5 9. O-O Bxc3 10. Bxc3 Ne4 11. Rc1 Qf6 12. Qb3 b6 13. Qxd5 Ne7 14. Qb3
Ng6 15. Bb4 Rfe8 16. Rxc7 Nh4 17. Nxh4 Qxh4 18. Qxf7+ Kh8 19. Qxg7# 1-0

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.43"]
[White "Laurin, Dirk"]
[Black "Motsch, Sebastian"]
[Result "1-0"]
[WhiteElo "1678"]
[BlackElo "973"]
[PlyCount "55"]
[EventDate "2010.??.??"]
[WhiteTeam "SG Narva Berlin e.V."]
[BlackTeam "Ludwigsfelder SC 54"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nc6 5. Be2 Nf6 6. O-O g6 7. Be3 Bg7 8.
Nc3 O-O 9. Ne5 Qb6 10. Nxc6 bxc6 11. Na4 Qb8 12. Rb1 e5 13. dxe5 Qxe5 14. Bd4
Qf4 15. g3 Qc7 16. Nc5 Re8 17. Re1 h5 18. Qd2 Bh3 19. Qc3 Nd7 20. Bxg7 Nxc5 21.
Bf3 Nd7 22. Bh6 Re5 23. Rxe5 Nxe5 24. Bxd5 Qe7 25. Re1 Rc8 26. Rxe5 cxd5 27.
Qxc8+ Bxc8 28. Rxe7 1-0

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.44"]
[White "Gersdorf, Victoria"]
[Black "Bieg, Pascal"]
[Result "0-1"]
[WhiteElo "881"]
[BlackElo "1667"]
[PlyCount "76"]
[EventDate "2010.??.??"]
[WhiteTeam "Schachverein Briesen e.V."]
[BlackTeam "SV Königsjäger Süd-West e.V."]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Nc3 Bxb5 5. Nxb5 a6 6. Nc3 Nc6 7. d4 cxd4 8.
Nxd4 g6 9. Nxc6 bxc6 10. O-O Bg7 11. Bg5 Rb8 12. Rb1 Nf6 13. Qf3 Qc7 14. Rbe1
Rxb2 15. Re2 O-O 16. Rfe1 h6 17. Bf4 Nd7 18. e5 dxe5 19. Bc1 Rb7 20. Qh3 Kh7
21. Ne4 Nf6 22. Ng5+ Kg8 23. Ne6 fxe6 24. Qxe6+ Kh7 25. Rxe5 Nd5 26. R5e4 Qc8
27. Rg4 Qxe6 28. Rxe6 Rb1 29. h3 Rxc1+ 30. Kh2 Rf4 31. Rg3 Rf6 32. Re2 Kg8 33.
Rd3 Kf7 34. Re4 Rxc2 35. a4 Rfxf2 36. Rf3+ Rxf3 37. Rg4 Be5+ 38. Kg1 Rc1# 0-1

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.45"]
[White "Heinrich, Philipp"]
[Black "Born, Jonathan"]
[Result "1/2-1/2"]
[WhiteElo "1662"]
[BlackElo "918"]
[PlyCount "59"]
[EventDate "2010.??.??"]
[WhiteTeam "Schachverein Briesen e.V."]
[BlackTeam "SV Königsjäger Süd-West e.V."]

1. Nc3 Nf6 2. e4 Nc6 3. d4 e5 4. d5 Nd4 5. Be3 Bc5 6. f3 Nxc2+ 7. Qxc2 Bxe3 8.
Nge2 O-O 9. Qd3 Bc5 10. g4 Ne8 11. h4 c6 12. g5 g6 13. Rh2 Ng7 14. O-O-O d6 15.
Na4 Qa5 16. Nxc5 Qxc5+ 17. Nc3 Nh5 18. dxc6 Qxc6 19. Qxd6 Qxd6 20. Rxd6 Be6 21.
Rhd2 Rac8 22. Kb1 Nf4 23. Bb5 Rc7 24. Ba4 Rfc8 25. Rd8+ Rxd8 26. Rxd8+ Kg7 27.
Rd2 a6 28. Bc2 b5 29. a3 Rd7 30. Rh2 1/2-1/2

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.46"]
[White "Niels, Jonas-Paul"]
[Black "Toth, Hans-Juergen"]
[Result "0-1"]
[WhiteElo "862"]
[BlackElo "1647"]
[PlyCount "52"]
[EventDate "2010.??.??"]
[WhiteTeam "Schachverein Briesen e.V."]
[BlackTeam "SF Zehdenick 76 e.V."]

1. e4 e6 2. Bc4 d5 3. Bb3 Nf6 4. e5 Nfd7 5. d4 c5 6. dxc5 Nxe5 7. Bf4 Ned7 8.
Ba4 Bxc5 9. Nc3 O-O 10. Be3 Bxe3 11. fxe3 Nc5 12. Nf3 Nxa4 13. Nxa4 Qa5+ 14.
Nc3 Nd7 15. Qd2 Nc5 16. O-O-O b5 17. Qd4 b4 18. b3 bxc3 19. Rdf1 Ne4 20. Ne5
Ba6 21. Rf4 Be2 22. a4 Qc5 23. Qxc5 Nxc5 24. Rf2 Ba6 25. b4 Nxa4 26. b5 Bxb5
0-1

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.47"]
[White "Friedel, Manuel"]
[Black "Gersdorf, Jonas"]
[Result "1-0"]
[WhiteElo "1633"]
[BlackElo "876"]
[PlyCount "53"]
[EventDate "2010.??.??"]
[WhiteTeam "SC Empor Potsdam 1952 e.V."]
[BlackTeam "Schachverein Briesen e.V."]

1. Nc3 d5 2. e4 dxe4 3. Nxe4 e5 4. Bc4 Nf6 5. Ng5 Be6 6. Bxe6 fxe6 7. Nxe6 Qd6
8. Nxf8 Rxf8 9. Ne2 Qc5 10. d4 exd4 11. Qxd4 Qf5 12. O-O Qxc2 13. Re1 Ne4 14.
Nf4 Nc6 15. Qxe4+ Qxe4 16. Rxe4+ Ne7 17. Bd2 O-O-O 18. Ne6 Rxd2 19. Nxf8 b6 20.
Rxe7 Kd8 21. Rxg7 Rxb2 22. Ne6+ Kc8 23. Rc1 c5 24. Rd1 Rb1 25. Rxb1 Kb8 26. Rd1
Kc8 27. Rd8# 1-0

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.48"]
[White "Leyrer, Thomas"]
[Black "Faust, Uwe"]
[Result "1-0"]
[WhiteElo "1618"]
[BlackElo "832"]
[PlyCount "81"]
[EventDate "2010.??.??"]
[WhiteTeam "SV Königsjäger Süd-West e.V."]
[BlackTeam "Potsdamer SV Mitte e.V."]

1. d4 d5 2. c4 Nf6 3. Nc3 e6 4. Nf3 h6 5. Bf4 Nc6 6. cxd5 Nxd5 7. Bg3 Bb4 8.
Qc2 O-O 9. e4 Nb6 10. a3 Bd6 11. Bxd6 Qxd6 12. Rd1 Rd8 13. Be2 Bd7 14. O-O Ne7
15. e5 Qc6 16. Bb5 Qxb5 17. Nxb5 Bxb5 18. Rfe1 Bc6 19. Nd2 Re8 20. Nc4 Ba4 21.
b3 Bc6 22. Nxb6 axb6 23. a4 Nf5 24. Qb2 Red8 25. Rd2 Nh4 26. f3 Ng6 27. Rc1 Ne7
28. Qa3 Re8 29. Ra2 b5 30. a5 Ra6 31. Qb2 b4 32. Qd2 Nd5 33. Rc4 Bb5 34. Rc5
Bd7 35. Rxd5 exd5 36. Qxb4 Rb6 37. axb6 cxb6 38. Ra7 Rb8 39. Qd6 Rd8 40. Rxb7
Bc8 41. Qxd8+ 1-0

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.49"]
[White "Reyher, Bastian"]
[Black "Steppan, Siegfried"]
[Result "0-1"]
[WhiteElo "717"]
[BlackElo "1604"]
[PlyCount "36"]
[EventDate "2010.??.??"]
[WhiteTeam "SC Empor Potsdam 1952 e.V."]
[BlackTeam "SV Werder/H."]

1. e4 c6 2. Nf3 d5 3. e5 Bg4 4. Bd3 e6 5. h3 Bxf3 6. Qxf3 Nd7 7. Nc3 Nxe5 8.
Qe3 Nxd3+ 9. Qxd3 Nf6 10. b4 Be7 11. Ba3 O-O 12. O-O a5 13. Bb2 axb4 14. Ne2
Qc7 15. Ng3 Ra5 16. c3 bxc3 17. Bxc3 Rfa8 18. Rac1 Rxa2 0-1

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.50"]
[White "Walter-von Gierke, Frank"]
[Black "Schulze, Philipp"]
[Result "1-0"]
[WhiteElo "1600"]
[PlyCount "107"]
[EventDate "2010.??.??"]
[WhiteTeam "ohne Verein"]
[BlackTeam "SC Zitadelle Spandau 1977 e.V."]

1. Nf3 d5 2. d4 Bg4 3. Nbd2 Nf6 4. h3 Bh5 5. e3 Nbd7 6. Be2 e6 7. a3 c5 8. dxc5
Bxc5 9. b4 Bd6 10. Bb2 O-O 11. c4 Rc8 12. c5 Bc7 13. O-O Nb8 14. Ne5 Bxe2 15.
Qxe2 b6 16. cxb6 axb6 17. Rfc1 Nbd7 18. Nc6 Qe8 19. Na7 Bh2+ 20. Kxh2 Rxc1 21.
Rxc1 Qb8+ 22. Kg1 Qxa7 23. Qb5 Ra8 24. Qc6 Qa4 25. Qxa4 Rxa4 26. Bxf6 gxf6 27.
Rc8+ Kg7 28. Nb1 Ne5 29. Rb8 Nc4 30. Kf1 f5 31. Ke2 Kg6 32. Kd1 Nxa3 33. Nxa3
Rxa3 34. Rxb6 Ra2 35. Ke1 Rb2 36. Rb8 Kf6 37. b5 Ke7 38. Rb7+ Ke8 39. b6 f6 40.
Rxh7 Rxb6 41. h4 Kf8 42. Ke2 Kg8 43. Re7 Kf8 44. Ra7 Rb8 45. Rh7 Kg8 46. Re7
Kf8 47. Rxe6 Kf7 48. Rd6 Rb5 49. Kf3 Kg6 50. g3 Kf7 51. h5 Ke7 52. Ra6 Rb8 53.
Kf4 Rb4+ 54. Kxf5 1-0

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.51"]
[White "Cech, Tim"]
[Black "Lippianowski, Stefan"]
[Result "1-0"]
[WhiteElo "1780"]
[BlackElo "1280"]
[PlyCount "47"]
[EventDate "2010.??.??"]
[WhiteTeam "USV Potsdam e.V., Abt. Schach"]
[BlackTeam "Treptower SV 1949 e.V."]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 a6 5. Bxc6 dxc6 6. Nxe5 Qe7 7. d4 Nd7 8.
Nf3 g6 9. O-O Nb6 10. Bg5 f6 11. Bf4 g5 12. Bg3 h5 13. e5 h4 14. exf6 Qf7 15.
Be5 Rg8 16. Re1 Be6 17. Bxc7 Nc8 18. d5 Bd6 19. Bxd6 Nxd6 20. Rxe6+ Kf8 21.
Rxd6 Qc7 22. dxc6 bxc6 23. Ne5 Rd8 24. Rxd8+ 1-0

[Event "35. Potsdamer Weihnachtsturnier"]
[Site "?"]
[Date "2010.12.27"]
[Round "2.52"]
[White "Schmidt, Konrad"]
[Black "Tran, Duc Anh"]
[Result "1-0"]
[WhiteElo "1478"]
[PlyCount "59"]
[EventDate "2010.??.??"]
[WhiteTeam "USV TU Dresden"]
[BlackTeam "USV Potsdam e.V., Abt. Schach"]

1. e4 e5 2. d4 d6 3. dxe5 Nc6 4. Nf3 Bg4 5. Be2 Bxf3 6. Bxf3 dxe5 7. O-O Qf6 8.
Be3 Bd6 9. Nc3 Qg6 10. Nd5 Nf6 11. Qd3 Nb4 12. Nxb4 Bxb4 13. Qb5+ c6 14. Qxb4
b6 15. Rad1 a5 16. Qxb6 O-O 17. Qxc6 h6 18. Qa4 h5 19. h3 Rab8 20. b3 Rb4 21.
Qxa5 Rfb8 22. Rd8+ Kh7 23. Rxb8 Rxb8 24. Qxe5 Re8 25. Qf5 Rg8 26. Qxg6+ fxg6
27. c4 Ra8 28. e5 Ne8 29. Bxa8 Nc7 30. Bd5 1-0

