[Event "A-Klasse 2013 (A68)"]
[Site "Berlin-Weißensee"]
[Date "2013.05.08"]
[Round "1.1"]
[White "Donath, Johann"]
[Black "Sawlin, Leonid"]
[Result "0-1"]
[WhiteElo "1958"]
[BlackElo "1952"]
[PlyCount "120"]
[EventDate "2013.??.??"]

1. e4 e6 2. d4 d5 3. Bd3 c5 4. exd5 Qxd5 5. Nc3 Qd8 6. Nf3 Nc6 7. dxc5 Bxc5 8.
Ne4 Be7 9. Qe2 Nf6 10. Bd2 O-O 11. O-O-O Qc7 12. Nfg5 g6 13. Qf3 Nh5 14. Bc3
Ne5 15. Bxe5 Qxe5 16. Qe3 Nf4 17. Nf3 Qc7 18. g3 Nd5 19. Qh6 f5 20. Nfg5 Bd8
21. Nd2 Qg7 22. Qxg7+ Kxg7 23. Ngf3 Bc7 24. Nc4 Nb4 25. c3 Nc6 26. Rhe1 Kf6 27.
Bc2 e5 28. Ba4 e4 29. Nd4 Nxd4 30. Rxd4 Be6 31. Bb3 Rfd8 32. Red1 Rxd4 33. Rxd4
Rd8 34. Rxd8 Bxd8 35. Kd1 g5 36. Ne3 Bd7 37. Bd5 b5 38. Ke2 Ke5 39. Bb7 f4 40.
Nc2 Bb6 41. Nb4 a5 42. Nc2 Be6 43. b3 a4 44. Ba6 axb3 45. axb3 Bxb3 46. Nb4
Bc4+ 47. Kd1 e3 48. f3 Bc5 49. Nc6+ Kd6 50. Na5 Bd5 51. Ke2 Bb6 52. c4 Bxa5 53.
cxd5 Kc5 54. Kd3 Bc7 55. g4 Bd6 56. Ke2 Kc4 57. Kd1 Kb4 58. Kc2 Ka5 59. Bc8 b4
60. Bd7 b3+ 0-1

[Event "A-Klasse 2013 (A68)"]
[Site "Berlin-Weißensee"]
[Date "2013.05.08"]
[Round "1.2"]
[White "Zschaebitz, Klaus"]
[Black "Baranowsky, Peter"]
[Result "0-1"]
[WhiteElo "2011"]
[BlackElo "1965"]
[PlyCount "104"]
[EventDate "2013.??.??"]

1. g3 g6 2. c4 Bg7 3. Nf3 c5 4. Bg2 Nc6 5. O-O Nf6 6. d4 cxd4 7. Nxd4 Nxd4 8.
Qxd4 O-O 9. Nc3 d6 10. Qd2 Qc7 11. b3 a6 12. Bb2 Bd7 13. Rac1 Rac8 14. Rfd1
Rfd8 15. h3 Qb8 16. Qe3 e6 17. Qb6 Bc6 18. e4 Nxe4 19. Nxe4 Bxb2 20. Rc2 Bg7
21. Rcd2 d5 22. Nc5 d4 23. b4 Bxg2 24. Kxg2 Rc6 25. Qxb7 Qc8 26. Qxc8 Rdxc8 27.
Nb7 Rb6 28. Nc5 Rxb4 29. Ne4 Rcxc4 30. Rd3 f5 31. Ng5 Rc6 32. Re1 e5 33. Rb3
Rxb3 34. axb3 h6 35. Nf3 e4 36. Nh2 Rc2 37. Kg1 Rb2 38. Ra1 d3 39. Nf1 Bd4 40.
Ne3 Bxe3 41. fxe3 Rxb3 42. Kf1 a5 43. Ke1 Rb2 44. Rxa5 Re2+ 45. Kd1 Rxe3 46. g4
Rxh3 47. Kd2 Rh2+ 48. Ke3 Re2+ 49. Kf4 Rf2+ 50. Ke5 fxg4 51. Kxe4 Rd2 52. Rd5
h5 0-1

[Event "A-Klasse 2013 (A68)"]
[Site "Berlin-Weißensee"]
[Date "2013.05.08"]
[Round "1.3"]
[White "Goetze, Frank"]
[Black "Krefenstein, Sergej"]
[Result "1-0"]
[WhiteElo "2064"]
[BlackElo "2113"]
[PlyCount "95"]
[EventDate "2013.??.??"]

1. d4 Nf6 2. c4 c5 3. Nf3 g6 4. Nc3 Bg7 5. e4 cxd4 6. Nxd4 Nc6 7. Be3 O-O 8.
Be2 d6 9. O-O Be6 10. h3 Rc8 11. b3 a6 12. Qd2 Re8 13. Rad1 Qa5 14. f4 Bd7 15.
Bf3 Nxd4 16. Bxd4 b5 17. e5 dxe5 18. fxe5 Nh5 19. Bxh5 gxh5 20. Qg5 Be6 21. Nd5
h6 22. Qh4 Bxd5 23. cxd5 b4 24. Be3 Rc3 25. Qxh5 Rf8 26. Rf3 Qxa2 27. Rg3 Qc2
28. Rc1 (28. Rxg7+ Kxg7 29. Qxh6+ Kg8 30. Rd4) 28... Qd3 29. Rxc3 (29. Rxg7+
Kxg7 30. Bxh6+ Kg8 31. Rf1) 29... bxc3 30. Qxh6 (30. Kh2) 30... Qh7 31. Qg5 f6
32. Qg4 fxe5 33. Qe6+ Kh8 34. Qxe7 c2 35. d6 Bh6 36. Qxe5+ Bg7 37. Qc5 (37. Qe7
) 37... Qd3 38. Kh2 Rf5 39. Qc8+ (39. Qc7) 39... Rf8 40. Qc7 (40. Qg4) 40...
Be5 (40... Qc3) 41. Qe7 $2 (41. Bf4 Rxf4 (41... Bxf4 42. Qg7#) 42. Qc8+ Kh7 43.
Qg8+ Kh6 44. Qg5+ Kh7 45. Qh5#) 41... Bxg3+ 42. Kxg3 Qg6+ 43. Kh2 Re8 (43...
Rf7) 44. Qh4+ Kg8 45. Qc4+ Qe6 $4 (45... Kf8) 46. d7 Qxc4 47. dxe8=Q+ Kh7 48.
bxc4 1-0

[Event "A-Klasse 2013 (A68)"]
[Site "Berlin-Weißensee"]
[Date "2013.05.08"]
[Round "1.4"]
[White "Hahlbohm, Matthias"]
[Black "Jaeger, Andre"]
[Result "1/2-1/2"]
[WhiteElo "2106"]
[BlackElo "2025"]
[PlyCount "58"]
[EventDate "2013.??.??"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 d6 6. exd6 Qxd6 7. Nf3 Nc6 8.
Nc3 Bg4 9. Be2 e6 10. O-O Be7 11. h3 Bf5 12. Bd3 Bxd3 13. Qxd3 h6 14. a3 O-O
15. Ne4 Qc7 16. b4 a6 17. Bd2 Rad8 18. Rfc1 Qb6 19. Rab1 Nc7 20. Be3 Qb5 21.
Qc2 Qf5 22. Nc3 Qxc2 23. Rxc2 Bf6 24. b5 axb5 25. Nxb5 Nxb5 26. Rxb5 Nxd4 27.
Nxd4 Bxd4 28. Rxb7 Bf6 29. Ra2 Rd1+ 1/2-1/2

[Event "A-Klasse 2013 (A68)"]
[Site "Berlin-Weißensee"]
[Date "2013.05.09"]
[Round "2.1"]
[White "Sawlin, Leonid"]
[Black "Baranowsky, Peter"]
[Result "1-0"]
[WhiteElo "1952"]
[BlackElo "1965"]
[PlyCount "81"]
[EventDate "2013.??.??"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5
Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. O-O-O Be7 13. Ne4 Nxe4 14. Qxe4
Nf6 15. Qe2 Qd5 16. Kb1 Qe4 17. Be3 Ng4 18. Nd2 Qf5 19. Rh3 Nxe3 20. fxe3 Qa5
21. Rf1 Qc7 22. Ne4 f5 23. Nd2 O-O-O 24. Nc4 Bf6 25. c3 Rhe8 26. Qf3 Qd7 27.
Nd2 Bg5 28. Nb3 Qd5 29. Re1 b6 30. Rhh1 Qxf3 31. gxf3 e5 32. dxe5 f4 33. exf4
Bxf4 34. Re4 Bg5 35. f4 Be7 36. Rg1 Bf8 37. Nd4 c5 38. Nf5 Rd7 39. Kc2 Kb7 40.
e6 Rc7 41. e7 1-0

[Event "A-Klasse 2013 (A68)"]
[Site "Berlin-Weißensee"]
[Date "2013.05.09"]
[Round "2.2"]
[White "Donath, Johann"]
[Black "Goetze, Frank"]
[Result "1/2-1/2"]
[WhiteElo "1958"]
[BlackElo "2064"]
[PlyCount "86"]
[EventDate "2013.??.??"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. Bc4 Nb6 6. Bb3 d5 7. d4 cxd4 8. cxd4
Bg4 9. Be3 e6 10. Nc3 Rc8 11. O-O Be7 12. Qe2 O-O 13. Rad1 Na5 14. Bc2 Nac4 15.
Bc1 a6 16. Kh1 Nd7 17. h3 Bh5 18. g4 Bg6 19. Bxg6 hxg6 20. Ng1 g5 21. h4 gxh4
22. f4 Rc6 23. g5 g6 24. Nh3 Kg7 25. Kg2 Rh8 26. Rh1 b5 27. Nf2 Rh5 28. Ng4 Rc8
29. Rh3 Qb6 30. Nf6 Bxf6 31. exf6+ Nxf6 32. gxf6+ Kxf6 33. f5 Rxf5 34. Rxh4 Ke7
35. Rf1 Kd7 36. Rxf5 gxf5 37. Qf2 Rg8+ 38. Kh2 Qd8 39. Bf4 Rg4 40. Bg3 Qg5 41.
Rxg4 Qxg4 42. b3 {(=)} Nd6 43. Qe3 Ne4 1/2-1/2

[Event "A-Klasse 2013 (A68)"]
[Site "Berlin-Weißensee"]
[Date "2013.05.09"]
[Round "2.3"]
[White "Jaeger, Andre"]
[Black "Zschaebitz, Klaus"]
[Result "1-0"]
[WhiteElo "2025"]
[BlackElo "2011"]
[PlyCount "155"]
[EventDate "2013.??.??"]

1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. Nf3 b6 5. Qb3 Bxc3+ 6. Qxc3 Bb7 7. e3 d6 8.
Be2 Nbd7 9. O-O O-O 10. b3 Re8 11. Bb2 Qe7 12. Rad1 e5 13. d5 Nc5 14. Qc2 a5
15. a3 Bc8 16. b4 axb4 17. axb4 Nb7 18. h3 Bd7 19. Ra1 c5 20. dxc6 Bxc6 21. Qf5
h6 22. Nd2 Qf8 23. f4 Rxa1 24. Bxa1 Bd7 25. Qc2 Nd8 26. fxe5 dxe5 27. Bc3 Qd6
28. Qb2 Bc6 29. Nf3 Bxf3 30. gxf3 Nd7 31. Rd1 Qe7 32. Kh2 f6 33. c5 Ne6 34. Bb5
Rd8 35. Qa2 Ndf8 36. Rxd8 Qxd8 37. Bc4 Kf7 38. c6 Ke7 39. b5 Qc7 40. Bb4+ Nc5
41. Bg8 Ke8 42. Qa8+ Ke7 43. Qa3 Ng6 44. Bxc5+ bxc5 45. Qxc5+ Qd6 46. Qxd6+
Kxd6 47. Bh7 Ne7 48. Kg3 g6 49. h4 h5 50. Kf2 Kc7 51. Ke2 Kb6 52. Kd3 Kxb5 53.
c7 Kc6 54. c8=Q+ Nxc8 55. Bxg6 Ne7 56. Bxh5 Nf5 57. Be8+ Kd6 58. h5 Ke7 59. Bg6
Nh6 60. e4 Kf8 61. Kc4 Ke7 62. Kc5 Ng8 63. Bh7 Nh6 64. Bg6 Ng8 65. Kd5 Nh6 66.
Bf5 Nf7 67. Bg4 Nh6 68. Be6 Ke8 69. Kd6 Kd8 70. Bd5 Ke8 71. Ke6 f5 72. Kxe5
fxe4 73. Kxe4 Kf8 74. Kf4 Kg7 75. Kg5 Kh7 76. Kf6 Kh8 77. Be6 Kh7 78. f4 1-0

[Event "A-Klasse 2013 (A68)"]
[Site "Berlin-Weißensee"]
[Date "2013.05.09"]
[Round "2.4"]
[White "Krefenstein, Sergej"]
[Black "Hahlbohm, Matthias"]
[Result "1-0"]
[WhiteElo "2113"]
[BlackElo "2106"]
[PlyCount "99"]
[EventDate "2013.??.??"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 h6 6. Bh4 Be7 7. e3 O-O 8. Qc2
Ne4 9. Bxe7 Qxe7 10. Nxe4 dxe4 11. Nd2 f5 12. f4 Nd7 13. O-O-O Nf6 14. Be2 Bd7
15. g4 Kh8 16. h4 b5 17. g5 Nh7 18. Qc3 b4 19. Qc2 Be8 20. c5 h5 21. Nc4 g6 22.
Ne5 Rg8 23. Ba6 Rb8 24. Qa4 Qc7 25. Kb1 Nf8 26. Rc1 Rg7 27. Rc4 b3 28. a3 Nd7
29. Nxd7 Bxd7 30. Rb4 Rxb4 31. Qxb4 Rg8 32. Qxb3 Qa5 33. Bc4 Qd2 34. Rd1 Qf2
35. Qc3 Kh7 36. Qe1 Qf3 37. Rc1 Rb8 38. Rc3 Qg2 39. Rb3 Rxb3 40. Bxb3 Kg7 41.
Ka2 Qh3 42. Bc4 Kf7 43. b4 Ke7 44. a4 Qh2+ 45. Kb3 Qh3 46. b5 Kd8 47. b6 axb6
48. cxb6 c5 49. b7 Kc7 50. Qa5+ 1-0

[Event "A-Klasse 2013 (A68)"]
[Site "Berlin-Weißensee"]
[Date "2013.05.09"]
[Round "3.1"]
[White "Goetze, Frank"]
[Black "Sawlin, Leonid"]
[Result "0-1"]
[WhiteElo "2064"]
[BlackElo "1952"]
[PlyCount "66"]
[EventDate "2013.??.??"]

1. d4 e6 2. c4 Nf6 3. Nf3 d5 4. Nc3 dxc4 5. e3 a6 6. a4 Nbd7 7. Bxc4 c5 8. O-O
Be7 9. e4 cxd4 10. Nxd4 O-O 11. Bxe6 fxe6 12. Nxe6 Qb6 13. Nxf8 Nxf8 14. h3 Be6
15. Qe2 Rc8 16. Be3 Qb4 17. Qc2 Bb3 18. Qb1 Ng6 19. f4 Bc5 20. Bxc5 Qxc5+ 21.
Kh2 Nh5 22. g3 Rd8 23. Qe1 Rd3 24. Rg1 Qd6 25. e5 Qd7 26. Rg2 Nhxf4 27. gxf4
Qxh3+ 28. Kg1 Nh4 29. Qf2 Nxg2 30. Qb6 Nxf4 31. Qxb3+ Kh8 32. Qxb7 Rg3+ 33. Kf2
Qh2+ 0-1

[Event "A-Klasse 2013 (A68)"]
[Site "Berlin-Weißensee"]
[Date "2013.05.09"]
[Round "3.2"]
[White "Baranowsky, Peter"]
[Black "Jaeger, Andre"]
[Result "1/2-1/2"]
[WhiteElo "1965"]
[BlackElo "2025"]
[PlyCount "48"]
[EventDate "2013.??.??"]

1. c4 Nf6 2. d4 d6 3. Nf3 g6 4. Nc3 Bg7 5. e4 O-O 6. Be2 Nbd7 7. O-O e5 8. Be3
Re8 9. Qc2 Nh5 10. Rfd1 Nf4 11. Bf1 Ne6 12. d5 Nf4 13. Qd2 g5 14. g3 Bh6 15.
Qc1 g4 16. gxf4 gxf3 17. f5 Bf4 18. Bxf4 exf4 19. Qxf4 Ne5 20. Kh1 Kh8 21. Bh3
Bd7 22. Rg1 Qf6 23. Bg4 Rg8 24. Bxf3 Nxc4 1/2-1/2

[Event "A-Klasse 2013 (A68)"]
[Site "Berlin-Weißensee"]
[Date "2013.05.09"]
[Round "3.3"]
[White "Hahlbohm, Matthias"]
[Black "Donath, Johann"]
[Result "0-1"]
[WhiteElo "2106"]
[BlackElo "1958"]
[PlyCount "70"]
[EventDate "2013.??.??"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. d4 Bf6 7. O-O Nge7 8.
dxe5 Nxe5 9. Nxe5 Bxe5 10. f4 Bd6 11. Be3 b6 12. e5 Bc5 13. Bxc5 bxc5 14. f5 d5
15. Bd3 g6 16. e6 fxe6 17. f6 Nf5 18. f7+ Kxf7 19. Nd2 Kg7 20. Qe2 Qd6 21. Nf3
Bd7 22. Ne5 Rhf8 23. Rae1 Rae8 24. Nxd7 Qxd7 25. Qe5+ Kg8 26. Rb1 Qd6 27. Qe1
e5 28. Bxf5 Rxf5 29. Rxf5 gxf5 30. c4 d4 31. g4 Qg6 32. Rb3 e4 33. Kh1 f4 34.
h3 e3 35. Kh2 f3 0-1

[Event "A-Klasse 2013 (A68)"]
[Site "Berlin-Weißensee"]
[Date "2013.05.09"]
[Round "3.4"]
[White "Zschaebitz, Klaus"]
[Black "Krefenstein, Sergej"]
[Result "0-1"]
[WhiteElo "2011"]
[BlackElo "2113"]
[PlyCount "96"]
[EventDate "2013.??.??"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. Nf3 e6 6. e4 Nge7 7. O-O O-O 8. Ne2
Nd4 9. Nfxd4 cxd4 10. d3 d6 11. Bg5 h6 12. Bd2 Bd7 13. b4 Qc7 14. a4 e5 15. h3
f5 16. Kh2 Rf7 17. Qc1 Kh7 18. f4 Raf8 19. c5 fxe4 20. cxd6 Qxd6 21. Bxe4 Nd5
22. b5 Qe6 23. Bg2 exf4 24. Nxf4 Nxf4 25. Bxf4 Kh8 26. Re1 Qf5 27. Qd2 g5 28.
Bd6 Rd8 29. g4 Qg6 30. Bg3 h5 31. Be4 Qh6 32. h4 Bf6 33. Bd5 Rg7 34. Be6 hxg4
35. Kg2 Rh7 36. Bxd7 Rdxd7 37. Re8+ Kg7 38. Qa2 Rf7 39. Rf1 Kg6 40. Rg8+ (40.
Qe6) 40... Rhg7 41. h5+ Qxh5 42. Rxg7+ Kxg7 43. Rf5 Re7 44. Qf2 Re3 45. Qg1
Qh3+ 46. Kf2 Rxd3 47. Bd6 Qe3+ 48. Kg2 Qe4+ 0-1

[Event "A-Klasse 2013 (A68)"]
[Site "Berlin-Weißensee"]
[Date "2013.05.10"]
[Round "4.1"]
[White "Sawlin, Leonid"]
[Black "Jaeger, Andre"]
[Result "1/2-1/2"]
[WhiteElo "1952"]
[BlackElo "2025"]
[PlyCount "46"]
[EventDate "2013.??.??"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8.
Na3 Be6 9. Nc4 Rc8 10. Bxf6 Qxf6 11. Nb6 Rb8 12. Ncd5 Qg6 13. f3 Bxd5 14. Nxd5
Be7 15. Nc7+ Kf8 16. c3 Rc8 17. Nd5 Bg5 18. g3 h5 19. Bh3 Rb8 20. Qe2 Ne7 21.
Ne3 Qh6 22. Nc4 b5 23. Nd2 Bxd2+ 1/2-1/2

[Event "A-Klasse 2013 (A68)"]
[Site "Berlin-Weißensee"]
[Date "2013.05.10"]
[Round "4.2"]
[White "Goetze, Frank"]
[Black "Hahlbohm, Matthias"]
[Result "0-1"]
[WhiteElo "2064"]
[BlackElo "2106"]
[PlyCount "154"]
[EventDate "2013.??.??"]

1. d4 c5 2. e3 g6 3. Nf3 Bg7 4. c4 Nf6 5. Nc3 O-O 6. Be2 cxd4 7. exd4 d5 8. h3
Nc6 9. Be3 e6 10. a3 dxc4 11. Bxc4 Nd5 12. Nxd5 exd5 13. Be2 Qb6 14. b4 Bf5 15.
O-O Rac8 16. Rc1 Rfe8 17. Qd2 Be4 18. Rfd1 Rcd8 19. Nh4 Bf6 20. Nf3 Rd7 21. Rc5
Be7 22. Rcc1 Bd6 23. Nh4 Qd8 24. Nf3 Bb8 25. g3 Bf5 26. Kh2 h5 27. h4 Bg4 28.
Kg2 Qe7 29. Re1 Qe4 30. Qc3 Rde7 31. b5 Nd8 32. Qb2 Ne6 33. Bd1 Qf5 34. Bd2 Bd6
(34... Nf4+) 35. Ng1 Bxd1 36. Rexd1 Qg4 37. Be3 Ng7 38. Qe2 Qxe2 39. Nxe2 Nf5
40. Nf4 Nxe3+ 41. fxe3 Rxe3 42. a4 Bxf4 43. gxf4 Re2+ 44. Kg1 R8e4 45. Rc7 Ra2
46. Rxb7 Rxa4 47. f5 Rg4+ 48. Kf2 Rf4+ 49. Ke3 Rxf5 50. Rc1 Ra3+ 51. Ke2 Rf4
52. Rc8+ Kg7 53. Rcc7 Rb3 54. Rd7 Rb4 55. Rdc7 Rbxd4 56. Rxa7 Rde4+ 57. Kd2 Rb4
58. Rab7 Rf6 59. Rd7 Rxh4 60. Rxd5 Rb4 61. Kc3 Rb1 62. Kc2 Re1 63. Kc3 h4 64.
Kc4 h3 65. Rd2 Re4+ 66. Kc5 Re5+ 67. Kb4 g5 68. Rc7 Rf4+ 69. Ka5 g4 70. Rc3
Rff5 71. Rb3 Rh5 72. Rh2 Reg5 73. Ka6 g3 74. Rxg3 Rxg3 75. b6 Rh6 76. Ka7 Ra3+
77. Kb7 Rb3 0-1

[Event "A-Klasse 2013 (A68)"]
[Site "Berlin-Weißensee"]
[Date "2013.05.10"]
[Round "4.3"]
[White "Krefenstein, Sergej"]
[Black "Baranowsky, Peter"]
[Result "1-0"]
[WhiteElo "2113"]
[BlackElo "1965"]
[PlyCount "79"]
[EventDate "2013.??.??"]

1. Nf3 d5 2. d4 c6 3. c4 Nf6 4. g3 dxc4 5. Bg2 Nbd7 6. Nbd2 Nb6 7. O-O Bg4 8.
Qc2 e6 9. Rd1 Bf5 10. e4 Bg4 11. Nf1 Be7 12. Bf4 O-O 13. h3 Bxf3 14. Bxf3 Ne8
15. h4 g5 16. hxg5 Bxg5 17. Qd2 Bxf4 18. Qxf4 Qf6 19. Qe3 Rd8 20. a4 Nc8 21.
Nh2 Kh8 22. Ng4 Qg7 23. e5 f5 24. exf6 Nxf6 25. Ne5 Nd5 26. Qe2 Nd6 27. Ra3 Nf4
28. Qf1 Nd3 29. Qe2 Nf4 (29... Nf5 30. Nxc4 Nxd4 31. Qxd3 Nxf3+ 32. Qxf3 Rxf3
33. Rxd8+ Rf8) 30. Qc2 Nd3 31. Nxc4 Rxf3 {(=)} 32. Raxd3 Rxd3 33. Rxd3 Nxc4 34.
Qxc4 Qd7 35. Qc5 b6 36. Qe5+ Kg8 37. Qg5+ Kh8 38. Qf6+ Kg8 39. Re3 Qg7 40.
Qxd8+ 1-0

[Event "A-Klasse 2013 (A68)"]
[Site "Berlin-Weißensee"]
[Date "2013.05.10"]
[Round "4.4"]
[White "Donath, Johann"]
[Black "Zschaebitz, Klaus"]
[Result "1/2-1/2"]
[WhiteElo "1958"]
[BlackElo "2011"]
[PlyCount "114"]
[EventDate "2013.??.??"]

1. e4 e6 2. d4 d5 3. Bd3 c5 4. exd5 exd5 5. Nf3 Nc6 6. dxc5 Bxc5 7. O-O Nge7 8.
c3 O-O 9. Nbd2 Ng6 10. Nb3 Bb6 11. Bc2 Bg4 12. h3 Bxf3 13. Qxf3 Qd6 14. g3 Rad8
15. Bg5 f6 16. Bd2 Nce5 17. Qh5 Nc4 18. Bf4 Qd7 19. Bf5 Qf7 20. Nd4 Bxd4 21.
cxd4 Rfe8 22. Rac1 Nf8 23. Qxf7+ Kxf7 24. b3 Nd6 25. Bd3 Ne6 26. Be3 f5 27. Kg2
{(=)} a6 28. a4 g6 29. Rfe1 Nc8 30. h4 Ne7 31. Be2 Ng8 32. b4 Nf6 33. a5 Rc8
34. b5 Rxc1 35. Rxc1 axb5 36. Bxb5 Ra8 37. Ra1 Nc7 38. Bd3 Ke6 39. Rb1 Rxa5 40.
Rb6+ Ke7 41. Bg5 Nce8 42. Rxb7+ Kf8 43. Bd2 Ra8 44. Bb5 Kg8 45. Bd7 Nxd7 46.
Rxd7 Nf6 47. Rb7 Ra2 48. Be3 Kf8 49. Kf3 Ke8 50. Kf4 Re2 51. Ke5 Ng4+ 52. Ke6
Kf8 53. Kxd5 Nxe3+ 54. fxe3 Rxe3 55. Rxh7 Rxg3 56. Ke6 Kg8 57. Ra7 Re3+ 1/2-1/2

[Event "A-Klasse 2013 (A68)"]
[Site "Berlin-Weißensee"]
[Date "2013.05.11"]
[Round "5.1"]
[White "Hahlbohm, Matthias"]
[Black "Sawlin, Leonid"]
[Result "1/2-1/2"]
[WhiteElo "2106"]
[BlackElo "1952"]
[PlyCount "41"]
[EventDate "2013.??.??"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 gxf6 7. Nf3 b6 8.
Bc4 Bb7 9. Qe2 c6 10. O-O-O Qc7 11. Rhe1 Nd7 12. Kb1 O-O-O 13. Ba6 f5 14. Bxb7+
Kxb7 15. Ned2 Rhg8 16. g3 Bf6 17. c3 h6 18. Nc4 Rg4 19. Ne3 Rgg8 20. Nc4 Rg4
21. Ne3 1/2-1/2

[Event "A-Klasse 2013 (A68)"]
[Site "Berlin-Weißensee"]
[Date "2013.05.11"]
[Round "5.2"]
[White "Jaeger, Andre"]
[Black "Krefenstein, Sergej"]
[Result "0-1"]
[WhiteElo "2025"]
[BlackElo "2113"]
[PlyCount "72"]
[EventDate "2013.??.??"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Qb3 c5 6. a3 Bxc3+ 7. Qxc3 Ne4 8.
Qe3 Bb7 9. g3 O-O 10. Bg2 f5 11. O-O Nc6 12. b3 d6 13. Rd1 Qe7 14. d5 exd5 15.
cxd5 Ne5 16. h3 Qf6 17. Bb2 Nxf3+ 18. exf3 Qxb2 19. fxe4 fxe4 20. Bxe4 Rae8 21.
Rab1 Qe5 22. Re1 Qh5 23. Kh2 Bc8 24. h4 Qg4 25. Rb2 Bf5 26. f3 Qh3+ 27. Kg1
Qxg3+ 28. Rg2 Qxh4 29. Rh2 Qg3+ 30. Rg2 Qe5 31. Rg5 h6 32. Rh5 Qg3+ 33. Kh1
Bxe4 34. fxe4 Rf3 35. Qc1 Rf2 36. Rg1 Qf3+ 0-1

[Event "A-Klasse 2013 (A68)"]
[Site "Berlin-Weißensee"]
[Date "2013.05.11"]
[Round "5.3"]
[White "Zschaebitz, Klaus"]
[Black "Goetze, Frank"]
[Result "1/2-1/2"]
[WhiteElo "2011"]
[BlackElo "2064"]
[PlyCount "128"]
[EventDate "2013.??.??"]

1. c4 Nf6 2. g3 c5 3. Bg2 Nc6 4. Nc3 g6 5. Nf3 Bg7 6. d4 cxd4 7. Nxd4 Nxd4 8.
Qxd4 O-O 9. O-O d6 10. Qd3 a6 11. b3 Rb8 12. Bb2 Nd7 13. Rad1 Ne5 14. Qe3 Qa5
15. Nd5 Re8 16. Qa7 Be6 17. Nxe7+ Kf8 18. f4 Kxe7 19. fxe5 Kf8 20. Rxd6 Kg8 21.
Qd4 Bf8 22. a4 b5 23. axb5 axb5 24. Bd5 bxc4 25. bxc4 Rxb2 26. Qxb2 Bxd6 27.
exd6 Bxd5 28. cxd5 Qxd5 29. Rf6 Qd1+ 30. Kf2 h5 31. h4 Qd5 32. Qc3 Qb5 33. e3
Qd5 34. Qd4 Qxd4 35. exd4 Rd8 36. Ke3 Kg7 37. Rf1 Rxd6 38. Ke4 f6 39. d5 Kf7
40. Rc1 Rd7 41. Rc6 Ke7 42. Re6+ Kf7 43. Ra6 Ke7 44. Kd4 Rd6 45. Ra3 Rd8 46.
Re3+ Kd7 47. Re6 Rf8 48. Ra6 g5 49. Re6 gxh4 50. gxh4 Ra8 51. Rxf6 Ra4+ 52. Ke5
Rxh4 53. Rf7+ Ke8 54. Rh7 Rg4 55. Rxh5 Rg8 56. Rh7 (56. Kd6) 56... Kd8 57. Kf6
Rg1 58. Ke5 Rg5+ 59. Kd4 Rg6 60. Kc5 Rf6 61. Kd4 Rg6 62. Ke4 Rg5 63. Rh6 Kd7
64. Ra6 Rg1 1/2-1/2

[Event "A-Klasse 2013 (A68)"]
[Site "Berlin-Weißensee"]
[Date "2013.05.11"]
[Round "5.4"]
[White "Baranowsky, Peter"]
[Black "Donath, Johann"]
[Result "1-0"]
[WhiteElo "1965"]
[BlackElo "1958"]
[PlyCount "75"]
[EventDate "2013.??.??"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. d3 Be7 7. Nf3 Nc6 8.
O-O O-O 9. b3 Be6 10. Bb2 f5 11. Qd2 h6 12. e3 Bf6 13. Rad1 Qd7 14. Qc1 Rad8
15. Ne2 Rfe8 16. d4 e4 17. Ne5 Bxe5 18. dxe5 Qf7 (18... Bd5) 19. Rxd8 Rxd8 20.
Nf4 Bc8 21. Rd1 Re8 22. Bf1 Nxe5 23. Bxe5 Rxe5 24. Rd8+ Re8 25. Rxe8+ Qxe8 26.
Qxc7 Qf7 27. Bc4 Nxc4 28. Qxc8+ Kh7 29. Qxc4 Qf6 30. Qd4 Qc6 31. Qc4 Qf6 32.
Qc2 Qd6 33. Ne2 g5 34. f3 Qe5 35. fxe4 fxe4 36. Nc3 Qc5 37. Qxe4+ Kg7 38. Qd4+
1-0

[Event "A-Klasse 2013 (A68)"]
[Site "Berlin-Weißensee"]
[Date "2013.05.11"]
[Round "6.1"]
[White "Sawlin, Leonid"]
[Black "Krefenstein, Sergej"]
[Result "1/2-1/2"]
[WhiteElo "1952"]
[BlackElo "2113"]
[PlyCount "83"]
[EventDate "2013.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. O-O
Be7 9. Bg5 Nbd7 10. f4 Qc7 11. f5 Bc4 12. Kh1 Rc8 13. Nd2 Bxe2 14. Qxe2 b5 15.
Qf3 O-O 16. Rac1 b4 17. Nd1 Rfd8 18. Ne3 h6 19. Bh4 Nb6 20. c4 bxc3 21. Rxc3
Qb7 22. Rb3 Qc7 23. Nb1 d5 24. Bxf6 dxe4 25. Qe2 Bxf6 26. Qxa6 Nd5 27. Nxd5
Rxd5 28. Rc3 Rc5 29. Rfc1 Qe7 30. Qxc8+ Rxc8 31. Rxc8+ Kh7 32. R8c2 Qd7 33. Nc3
Qxf5 34. Re2 Bg5 35. Ra1 e3 36. a4 Qd3 37. a5 Qa6 38. Ree1 f5 39. Nd5 f4 40.
Nc7 Qc6 41. Rec1 Qe4 42. Ne6 1/2-1/2

[Event "A-Klasse 2013 (A68)"]
[Site "Berlin-Weißensee"]
[Date "2013.05.11"]
[Round "6.2"]
[White "Hahlbohm, Matthias"]
[Black "Zschaebitz, Klaus"]
[Result "1/2-1/2"]
[WhiteElo "2106"]
[BlackElo "2011"]
[PlyCount "107"]
[EventDate "2013.??.??"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Nc6 6. h3 Nge7 7. O-O Be6 8.
Re1 Qd7 9. c3 O-O-O 10. b4 f6 11. Nbd2 Bf5 12. Nb3 Bxd3 13. Qxd3 Qf5 14. Qb5 a6
15. Qe2 Rde8 16. Be3 g5 17. a4 Ng6 18. b5 Nf4 19. Qd1 Nb8 20. Nc5 a5 21. Bxf4
Qxf4 22. Qb3 Bxc5 23. dxc5 Qc4 24. Qxc4 dxc4 25. Nd2 Nd7 26. Nxc4 Nxc5 27. Nxa5
Rxe1+ 28. Rxe1 Nxa4 29. Rc1 Re8 30. Nc4 Re4 31. Ne3 Nc5 32. Kf1 Kb8 33. c4 h5
34. Rd1 Kc8 35. Rd5 Nd7 36. Rf5 Re5 37. Rf3 Rc5 38. Ke2 Kd8 39. Kd2 Ke7 40. Kc3
Ne5 41. Rf5 Ke6 42. g4 hxg4 43. hxg4 b6 44. f4 gxf4 45. Rxf4 c6 46. bxc6 Rxc6
47. Nd5 Nd7 48. Kd4 Rc8 49. Re4+ Kd6 50. Rf4 Rf8 51. Rf1 Kc6 52. Rf5 Kd6 53.
Rf4 Ke6 54. Re4+ 1/2-1/2

[Event "A-Klasse 2013 (A68)"]
[Site "Berlin-Weißensee"]
[Date "2013.05.11"]
[Round "6.3"]
[White "Donath, Johann"]
[Black "Jaeger, Andre"]
[Result "1-0"]
[WhiteElo "1958"]
[BlackElo "2025"]
[PlyCount "131"]
[EventDate "2013.??.??"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. d4 cxd4 6. cxd4 d6 7. Bc4 Nb6 8. Bb3
d5 9. Nh4 e6 10. Nf3 Be7 11. O-O Bd7 12. Nc3 Na5 13. Bc2 Rc8 14. h3 a6 15. Nh2
h5 16. Qf3 Nbc4 17. Qg3 g6 18. Rd1 Bh4 19. Qf4 Na3 20. Bd3 Bb5 21. Nxb5 Nxb5
22. Nf3 Be7 23. h4 Nc6 24. a3 Na5 25. Rb1 Nb3 26. Be3 Qb6 27. a4 Na7 28. Ng5
Bxg5 29. Qxg5 Qd8 30. Qg3 Qe7 31. Be2 Qb4 32. Rd3 b5 33. Qg5 bxa4 34. Qf6 Rg8
35. Bg5 Nc6 36. Rc3 Nbxd4 37. Bxa6 Rb8 38. Rbc1 Qe7 39. Rxc6 Nxc6 40. Rxc6 Qxf6
41. Bxf6 Kd7 42. Rc5 Rxb2 43. Bb5+ Rxb5 44. Rxb5 Ra8 45. Rb2 Ra5 46. Kf1 d4 47.
Ke2 Kc6 48. Kd3 Kd5 49. Rb4 a3 50. Rxd4+ Kc6 51. Rc4+ Kd5 52. Rc1 Rb5 53. Rc2
Rb3+ 54. Kd2 Kd4 55. Be7 Kxe5 56. Ra2 f6 57. Rxa3 Rb5 58. Ke3 Kf5 59. Rc3 e5
60. Rc6 Rb3+ 61. Kd2 Rb2+ 62. Kc3 Rb7 63. Bxf6 Rf7 64. Bg5 Ke4 65. f3+ Kf5 66.
Kd3 {Es folgte noch 66. ...Rd8+, 67. Bxd8 und Schwarz gab auf.} 1-0

[Event "A-Klasse 2013 (A68)"]
[Site "Berlin-Weißensee"]
[Date "2013.05.11"]
[Round "6.4"]
[White "Goetze, Frank"]
[Black "Baranowsky, Peter"]
[Result "1/2-1/2"]
[WhiteElo "2064"]
[BlackElo "1965"]
[PlyCount "169"]
[EventDate "2013.??.??"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. e4 e5 5. Nge2 c6 6. g3 g6 7. Bg2 Bg7 8. h3
O-O 9. Be3 Re8 10. O-O Qe7 11. Qc2 b6 12. Kh2 Bb7 13. f3 Rac8 14. dxe5 Nxe5 15.
b3 d5 16. c5 bxc5 17. Bf4 d4 18. Bxe5 Qxe5 19. Na4 Ba6 20. Qd2 Red8 21. Rac1
Bf8 22. Nb2 Bxe2 23. Qxe2 Nd5 24. f4 Qe8 25. Nc4 Nc3 26. Qc2 Bg7 27. e5 Qe6 28.
Rce1 Nd5 29. h4 Rc7 30. Bh3 f5 31. Rf2 Nc3 32. Rd2 Re7 33. Rd3 Nd5 34. a3 Red7
35. Bf1 Bh6 36. Rf3 Bf8 37. Bd3 Be7 38. Rf2 Kg7 39. Kg1 Ne3 40. Nxe3 dxe3 41.
Rxe3 Rd4 42. Bc4 Qd7 {(=)} 43. Re1 Rd2 44. Qxd2 Qxd2 45. Rxd2 Rxd2 46. a4 a5
47. Re3 Kf8 48. Kf1 Bd8 49. Ke1 Rd4 50. Ke2 h5 51. Kf3 Be7 52. Rc3 Ke8 53. Bf1
Kd7 54. Ba6 Kd8 55. Bc4 Ke8 56. Be6 Kf8 57. Ke3 Re4+ 58. Kd3 Rd4+ 59. Kc2 Ke8
60. Re3 Bd8 61. Bc8 Be7 62. e6 Rd6 63. Re5 Rd5 64. Re3 Rd4 65. Bd7+ Kf8 66. Rd3
Rxd3 67. Kxd3 Bf6 68. Bxc6 Ke7 69. Bd7 Bb2 70. Kc4 Ba3 71. Kb5 Bb4 72. Bc8 Kd8
73. Bb7 Ke7 74. Bd5 Kd6 75. Kb6 Ke7 76. Kc6 Ba3 77. Bc4 Bb4 78. Kd5 Ba3 79. Bd3
Bb4 80. Bc4 Ba3 81. Kc6 Bb4 82. Kd5 Ba3 83. Kc6 Bb4 84. Kb5 Kd6 85. Kb6 1/2-1/2

[Event "A-Klasse 2013 (A68)"]
[Site "Berlin-Weißensee"]
[Date "2013.05.12"]
[Round "7.1"]
[White "Zschaebitz, Klaus"]
[Black "Sawlin, Leonid"]
[Result "1/2-1/2"]
[WhiteElo "2011"]
[BlackElo "1952"]
[PlyCount "106"]
[EventDate "2013.??.??"]

1. c4 e5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Ne7 5. d3 c6 6. e4 O-O 7. Nge2 Na6 8. O-O
Nc7 9. d4 exd4 10. Nxd4 d5 11. exd5 cxd5 12. cxd5 Nexd5 13. Nxd5 Nxd5 14. Qb3
Ne7 15. Ne2 Nc6 16. Be3 Na5 17. Qb4 Nc6 18. Qa3 Bg4 19. Rad1 Qc8 20. f3 Bh3 21.
Bxh3 Qxh3 22. Nf4 Qf5 23. Rd5 Ne5 24. Bd4 Rfd8 25. Bxe5 Bxe5 26. Kg2 g5 27. Re1
Qc2+ 28. Re2 Qxe2+ 29. Nxe2 Rxd5 30. Qb3 Rad8 31. Nc3 Rd2+ 32. Kh3 R8d7 33. Ne4
R2d3 34. Qa4 g4+ 35. Kxg4 b6 36. Qc2 R3d5 37. Kh3 h6 38. b3 Kg7 39. f4 Bd4 40.
Qe2 f5 41. Nd2 b5 42. Nf3 Bf6 43. Qe8 Re7 44. Qh5 Re3 45. Kg2 Rdd3 46. Ne5 Rd2+
47. Kh3 Bxe5 48. fxe5 Rf2 49. Qe8 Ree2 50. Qe7+ Kg8 51. Qd8+ Kg7 52. Qc7+ Kg6
53. Qc6+ Kg7 1/2-1/2

[Event "A-Klasse 2013 (A68)"]
[Site "Berlin-Weißensee"]
[Date "2013.05.12"]
[Round "7.2"]
[White "Krefenstein, Sergej"]
[Black "Donath, Johann"]
[Result "0-1"]
[WhiteElo "2113"]
[BlackElo "1958"]
[PlyCount "80"]
[EventDate "2013.??.??"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 d5 5. cxd5 Nxd5 6. Bb5 Nxc3 7. Bxc6+ bxc6
8. bxc3 Bd6 (8... e4 9. Nd4 c5 10. Qa4+ Bd7 11. Nc6 Qe7 12. Nxe7 Bxa4) 9. d4 e4
10. Nd2 Qg5 11. Qc2 Bf5 12. O-O Qg6 13. Nc4 O-O 14. Ba3 Rae8 15. Ne5 Qh6 16.
Bxd6 Qxd6 (16... cxd6 17. Nxc6 d5) 17. Qa4 f6 18. Nc4 Qd5 19. Nd2 Bd7 20. Rfb1
Bc8 21. Qxa7 f5 22. c4 (22. Qxc7 f4 23. Rb6) 22... Qd6 23. c5 Qe7 24. Qa4 Rf6
25. Rb8 f4 26. Qc2 (26. exf4 e3 27. Qb3+) 26... f3 27. Qc4+ (27. Nxe4) 27...
Kh8 28. g3 Rh6 29. Kh1 Bh3 30. Rab1 Qd7 31. Rxe8+ Qxe8 32. g4 $138 (32. Kg1 Bg2
33. h4 g5 34. Qb3 gxh4 35. Qb8 Qxb8 36. Rxb8+ Kg7 37. Nxe4) 32... Qd8 33. Qf7 (
33. Nxe4) 33... Bg2+ 34. Kg1 Rxh2 35. Qh5 Rxh5 36. gxh5 h6 37. Nxe4 Qh4 38.
Rb8+ Kh7 39. Ng3 Qh3 40. Rf8 Bf1 0-1

[Event "A-Klasse 2013 (A68)"]
[Site "Berlin-Weißensee"]
[Date "2013.05.12"]
[Round "7.3"]
[White "Baranowsky, Peter"]
[Black "Hahlbohm, Matthias"]
[Result "0-1"]
[WhiteElo "1965"]
[BlackElo "2106"]
[PlyCount "42"]
[EventDate "2013.??.??"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Bb5+ Nd7 5. a4 a6 6. Be2 g6 7. Nc3 Bg7 8. Nf3 Ne7
9. O-O O-O 10. a5 h6 11. Nd2 f5 12. Nc4 Nf6 13. f4 exf4 14. Bxf4 Nxe4 15. Nxe4
fxe4 16. Bxd6 Rxf1+ 17. Bxf1 Bd4+ 18. Kh1 Nf5 19. Qg4 Kh7 20. c3 (20. Qf4)
20... Nxd6 21. Qe2 Bg7 0-1

[Event "A-Klasse 2013 (A68)"]
[Site "Berlin-Weißensee"]
[Date "2013.05.12"]
[Round "7.4"]
[White "Jaeger, Andre"]
[Black "Goetze, Frank"]
[Result "0-1"]
[WhiteElo "2025"]
[BlackElo "2064"]
[PlyCount "100"]
[EventDate "2013.??.??"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Qb3 Bxc3+ 6. Qxc3 Bb7 7. e3 Ne4 8.
Qc2 f5 9. Bd3 d6 10. O-O Nd7 11. Nd2 Nxd2 12. Bxd2 O-O 13. b4 c5 14. d5 Qf6 15.
dxe6 Qxe6 16. Rae1 Ne5 17. Be2 Qg6 18. f3 Rae8 19. Kh1 Rf6 20. bxc5 dxc5 21.
Bc3 Rd6 22. Bxe5 Rxe5 23. Bd3 Bc8 24. g4 Qe8 25. gxf5 Rxe3 26. Be4 Rxe1 27.
Rxe1 Kf8 28. Rg1 Qe5 29. Qg2 Rd4 30. h4 Rxc4 31. Qg5 Qf6 32. Qxf6+ gxf6 33. h5
Rd4 34. h6 Rd7 35. Bc6 Rc7 36. Be4 Bb7 37. Rg7 Rxg7 38. hxg7+ Kxg7 39. Bxb7 Kh6
40. f4 Kh5 41. Bf3+ Kh4 42. Kg2 c4 43. Bd1 b5 44. Kf3 a5 45. Ke4 Kg3 46. Kd5
Kxf4 47. Kc5 Ke3 48. Kxb5 (48. a4 bxa4 49. Kxc4) 48... Kd2 49. Ba4 c3 50. Kxa5
h5 0-1

