[Event "Karvina op"]
[Site "Karvina"]
[Date "2005.07.10"]
[Round "9"]
[White "Skyba, Radim"]
[Black "Jach, Alfred"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1787"]
[BlackElo "1944"]
[PlyCount "140"]
[EventDate "2005.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nf3 c6 4. cxd5 exd5 5. Nc3 Nf6 6. Bg5 Be7 7. e3 Nbd7 8. Bd3 0-0 9. 0-0 Re8 10. Rc1 Nf8 11. Ne5 h6 12. Bh4 N6d7 13. Bxe7 Qxe7 14. Nxd7 Nxd7 15. a3 Nf6 16. b4 b5 17. Qb3 Bd7 18. a4 a6 19. Ra1 Qd6 20. Be2 Ne4 21. Nxe4 dxe4 22. Ra3 Be6 23. Qb2 Bd5 24. Rfa1 Rab8 25. axb5 axb5 26. Ra7 Re7 27. Ra8 Rxa8 28. Rxa8+ Kh7 29. Ra6 Qd7 30. Bd1 f5 31. Bb3 Re6 32. Bxd5 Qxd5 33. Qc3 Kg6 34. Qc5 Qxc5 35. bxc5 Kf6 36. Kf1 g5 37. Ke2 f4 38. Rb6 Kf5 39. h3 Rf6 40. Rb8 Ke6 41. Re8+ Kd5 42. Re5+ Kc4 43. Rxe4 Kc3 44. exf4 gxf4 45. Kd1 Kd3 46. f3 Rg6 47. Rxf4 Rxg2 48. Kc1 b4 49. d5 cxd5 50. c6 b3 51. Rb4 Kc3 52. Rg4 Rc2+ 53. Kb1 Kd3 54. Rb4 Rxc6 55. Rxb3+ Rc3 56. Rb6 Ke2 57. Rxh6 Rxf3 58. h4 d4 59. h5 d3 60. Re6+ Re3 61. Rd6 Re5 62. h6 Rc5 63. Re6+ Kd1 64. h7 Rb5+ 65. Ka2 Rb8 66. Rg6 Rh8 67. Rg7 Kc2 68. Rc7+ Kd1 69. Rg7 Kc2 70. Rc7+ Kd1 1/2-1/2

[Event "Karvina op"]
[Site "Karvina"]
[Date "2005.07.09"]
[Round "8"]
[White "Jach, Alfred"]
[Black "Nytra, Matej"]
[Result "1-0"]
[ECO "B71"]
[WhiteElo "1944"]
[PlyCount "51"]
[EventDate "2005.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 g6 5. f4 Bg7 6. Nc3 Nf6 7. e5 dxe5 8. fxe5 Nfd7 9. e6 Ne5 10. Bb5+ Nbc6 11. exf7+ Kxf7 12. 0-0+ Bf6 13. Bxc6 Nxc6 14. Be3 Kg7 15. Nxc6 bxc6 16. Qf3 Qc7 17. Ne4 Rf8 18. Nxf6 Rxf6 19. Bd4 Qd6 20. Bxf6+ exf6 21. Rad1 Qe6 22. Rfe1 Qc4 23. Re7+ Kh6 24. Qxf6 Bf5 25. Rd4 Qxc2 26. Rh4# 1-0

[Event "Karvina op"]
[Site "Karvina"]
[Date "2005.07.07"]
[Round "6"]
[White "Macek, Petr"]
[Black "Jach, Alfred"]
[Result "0-1"]
[ECO "B45"]
[BlackElo "1944"]
[PlyCount "118"]
[EventDate "2005.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 Bb4 7. Bd3 0-0 8. Nde2 d5 9. exd5 exd5 10. Bd2 Ne5 11. 0-0 Nxd3 12. cxd3 Bf5 13. Bg5 Be6 14. Nf4 Bxc3 15. bxc3 h6 16. Nxe6 fxe6 17. Bf4 Qe7 18. Re1 Rae8 19. Rb1 b6 20. Bg3 Qc5 21. Rc1 Qa3 22. Qe2 Qa4 23. Qb2 Nh5 24. Bd6 Rf7 25. c4 dxc4 26. Rxc4 Qd7 27. Rd4 Qc6 28. Rc1 Qb7 29. Qb5 Nf6 30. Be5 Rc8 31. Rdc4 Rxc4 32. Rxc4 Qd5 33. Qxd5 Nxd5 34. d4 Rb7 35. a3 b5 36. Rc6 Rb6 37. Rxb6 Nxb6 38. Bd6 a5 39. Kf1 Nd5 40. Ke2 Kf7 41. Kd3 g5 42. g3 g4 43. Bc5 Kf6 44. Ke4 b4 45. axb4 axb4 46. Kd3 Kf5 47. Kc4 Ke4 48. Bxb4 Nxb4 49. Kxb4 Kxd4 50. Kb3 Kd3 51. Kb2 Ke2 52. Kc3 Kxf2 53. Kd4 Kg2 54. Ke5 Kxh2 55. Kf4 h5 56. Kg5 Kxg3 57. Kxh5 Kf4 58. Kh4 e5 59. Kh5 e4 0-1

[Event "Karvina op"]
[Site "Karvina"]
[Date "2005.07.06"]
[Round "5"]
[White "Jach, Alfred"]
[Black "Novosadova, Kristyna"]
[Result "0-1"]
[ECO "C22"]
[WhiteElo "1944"]
[PlyCount "80"]
[EventDate "2005.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 b6 5. Nc3 Bc5 6. Qg3 Bd4 7. Nb5 Be5 8. f4 Bf6 9. e5 Bh4 10. Nxc7+ Kf8 11. Nxa8 Bxg3+ 12. hxg3 Bb7 13. Nxb6 Qxb6 14. b3 Nb4 15. Ba3 Ke8 16. 0-0-0 Nxa2+ 17. Kb2 Nb4 18. Nf3 Bxf3 19. gxf3 Ne7 20. Bh3 Ned5 21. Bxb4 Nxb4 22. Bxd7+ Ke7 23. Bf5 g6 24. Rd7+ Ke8 25. Bh3 Qf2 26. Rhd1 Qxc2+ 27. Ka3 Nc6 28. R7d6 Kf8 29. Bd7 Qc5+ 30. Kb2 Ne7 31. Rc1 Qf2+ 32. Rc2 Qxg3 33. Rc7 Qxf3 34. Ba4 Qxf4 35. Rdd7 Qxe5+ 36. Ka3 a5 37. Ka2 h5 38. Rb7 h4 39. Rb5 Qe2+ 40. Kb1 h3 0-1

[Event "Karvina op"]
[Site "Karvina"]
[Date "2005.07.05"]
[Round "4"]
[White "Pazdziora, Michal"]
[Black "Jach, Alfred"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2045"]
[BlackElo "1944"]
[PlyCount "85"]
[EventDate "2005.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nf3 Nf6 4. g3 Nbd7 5. Bg2 c6 6. 0-0 Bd6 7. Qc2 0-0 8. Nc3 Re8 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 Nf6 12. Qc2 e5 13. dxe5 Bxe5 14. Bg5 Qa5 15. Rae1 Bg4 16. b4 Qc7 17. Nxe5 Rxe5 18. Bf4 Rae8 19. Qc3 Nd7 20. Bxe5 Rxe5 21. f4 Re6 22. Rxe6 fxe6 23. h3 Bh5 24. Qe3 Nb6 25. Qxe6+ Bf7 26. Qe3 Nxc4 27. Qxa7 Nb6 28. a4 Bd5 29. a5 Nc8 30. Bxd5+ cxd5 31. Qc5 Qd7 32. Re1 Kf7 33. b5 Kf6 34. g4 h5 35. Re5 hxg4 36. Qxd5 Qxd5 37. Rxd5 Ke6 38. Rd8 Nd6 39. a6 bxa6 40. bxa6 Nb5 41. Rb8 Nc7 42. a7 gxh3 43. Rc8 1-0

[Event "Karvina op"]
[Site "Karvina"]
[Date "2005.07.04"]
[Round "3"]
[White "Jach, Alfred"]
[Black "Kraus, Frantisek"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "1944"]
[BlackElo "2115"]
[PlyCount "74"]
[EventDate "2005.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 d4 4. exf6 dxc3 5. fxe7 cxd2+ 6. Bxd2 Bxe7 7. Bc3 0-0 8. Qxd8 Rxd8 9. Bd3 Nc6 10. 0-0-0 Bg4 11. f3 Be6 12. Kb1 Bb4 13. Ne2 Bxc3 14. Nxc3 Ne5 15. Be2 Nc4 16. Bxc4 Bxc4 17. b3 Be6 18. Nb5 c6 19. Nc7 Rac8 20. Nxe6 fxe6 21. Rhe1 Kf7 22. Kc1 Ke7 23. f4 Rxd1+ 24. Kxd1 Rd8+ 25. Ke2 Kf6 26. g4 h5 27. h3 hxg4 28. hxg4 Rh8 29. Kd3 Rh2 30. Re5 Rf2 31. g5+ Kf7 32. Re4 g6 33. a4 Ke7 34. a5 Kd6 35. c3 c5 36. Kc4 Rf3 37. b4 b6 1/2-1/2

[Event "Karvina op"]
[Site "Karvina"]
[Date "2005.07.03"]
[Round "2"]
[White "Nytrova, Adela"]
[Black "Jach, Alfred"]
[Result "0-1"]
[ECO "B14"]
[BlackElo "1944"]
[PlyCount "114"]
[EventDate "2005.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. c4 c6 4. d4 cxd5 5. Nf3 e6 6. c5 Nc6 7. Nc3 b6 8. Bb5 Bd7 9. Qa4 Qc8 10. Ne5 Nxe5 11. dxe5 Bxb5 12. Qxb5+ Nd7 13. cxb6 axb6 14. Be3 Bc5 15. 0-0 d4 16. Bxd4 Bxd4 17. Ne4 Bxe5 18. Rfe1 Qa6 19. Qc6 b5 20. Qc2 Qc8 21. Qd3 0-0 22. Rac1 Qb7 23. Rcd1 Nf6 24. Nc5 Bxh2+ 25. Kxh2 Qc7+ 26. Qd6 Qxd6+ 27. Rxd6 Rxa2 28. Rd2 Nd5 29. Nd3 Rc8 30. Red1 h6 31. Nc1 Ra1 32. Nb3 Rxd1 33. Rxd1 Rc2 34. Rd2 Rxd2 35. Nxd2 Kf8 36. Kg3 Ke7 37. Nf3 Kd6 38. Nd4 Kc5 39. Nf3 f6 40. Ne1 Kc4 41. Kf3 Nb4 42. Ke3 Kb3 43. Nf3 Kxb2 44. Nd4 Nc2+ 45. Kd3 Nxd4 46. Kxd4 b4 47. Kc4 b3 48. Kd3 Ka2 49. f4 b2 50. Kd2 b1Q 51. g4 Qe4 52. Kd1 Qg2 53. Kc1 Kb3 54. g5 hxg5 55. fxg5 fxg5 56. Kd1 Qf2 57. Kc1 Qc2# 0-1

[Event "Karvina op"]
[Site "Karvina"]
[Date "2005.07.02"]
[Round "1"]
[White "Jach, Alfred"]
[Black "Shtyrenkov, Veniamen"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1944"]
[BlackElo "2459"]
[PlyCount "76"]
[EventDate "2005.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. Be2 Nbd7 9. 0-0 Be7 10. f3 0-0 11. Qe1 b5 12. a3 Qc7 13. Qf2 Rab8 14. Rfc1 Nb6 15. Bxb6 Rxb6 16. Kh1 Rc6 17. Bd3 Rc8 18. Nd2 Qb7 19. Nd1 Nd7 20. Qe3 h6 21. g3 Nc5 22. Be2 d5 23. exd5 Bxd5 24. b4 Bg5 25. Qf2 Bxd2 26. bxc5 Bxc1 27. Rxc1 Rxc5 28. Ne3 Rc3 29. Rd1 Be6 30. Rd3 Qb6 31. Kg2 g6 32. Nd5 Qxf2+ 33. Kxf2 Rxd3 34. Ne7+ Kf8 35. Nxg6+ fxg6 36. Bxd3 Bf5 37. Ke3 Bxd3 38. Kxd3 Rc4 0-1

[Event "Golden Rook op"]
[Site "Chotowa"]
[Date "2003.05.12"]
[Round "7"]
[White "Jach, Alfred"]
[Black "Ogonowska, Katarzyna"]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "24"]
[EventDate "2003.05.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Bxc3+ 6. Nxc3 Nc6 7. Bb5 Nge7 8. Nxe4 a6 9. Bxc6+ Nxc6 10. c3 Qd5 11. Qg4 Ne7 12. Nd2 Nf5 1-0

[Event "Golden Rook op"]
[Site "Chotowa"]
[Date "2003.05.07"]
[Round "2"]
[White "Jach, Alfred"]
[Black "Kasiak, Robert"]
[Result "0-1"]
[ECO "B86"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "46"]
[EventDate "2003.05.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 Be7 7. Be3 0-0 8. 0-0 Nxe4 9. Nxe4 d5 10. Bd3 dxe4 11. Bxe4 Nd7 12. Qe2 Nf6 13. Bf3 e5 14. Nb5 e4 15. Bh5 a6 16. Nc3 g6 17. Bh6 Re8 18. g4 gxh5 19. gxh5 Kh8 20. Kh1 Bg4 21. Qe3 Bf3+ 22. Kg1 Ng4 23. Qd2 Nxh6 0-1

[Event "Golden Rook op"]
[Site "Chotowa"]
[Date "2003.05.06"]
[Round "1"]
[White "Galkiewicz, Dariusz"]
[Black "Jach, Alfred"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "1800"]
[BlackElo "2224"]
[PlyCount "45"]
[EventDate "2003.05.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 c6 7. Bd3 Be7 8. Nf3 Qa5 9. Qc2 0-0 10. 0-0 Re8 11. a3 Nf8 12. b4 Qd8 13. Ne5 Bd6 14. f4 h6 15. Bh4 Qc7 16. Rae1 N6d7 17. Qd1 f6 18. Qh5 Re7 19. e4 Nb6 20. exd5 cxd5 21. Nb5 Qd8 22. Ng6 Nxg6 23. Qxg6 1-0

[Event "Wch Seniors 10th"]
[Site "Rowy"]
[Date "2000.09.23"]
[Round "11"]
[White "Bakalarczyk, Wlodzimierz"]
[Black "Jach, Alfred"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2010"]
[PlyCount "121"]
[EventDate "2000.09.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 078 Extra"]
[Source "ChessBase"]
[SourceDate "2000.11.10"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Nbd7 6. cxd5 Nxd5 7. Bd3 N7b6 8. 0-0 Be7 9. Re1 0-0 10. e4 Nxc3 11. bxc3 c5 12. Be3 cxd4 13. cxd4 Bd7 14. Ne5 f6 15. Nxd7 Qxd7 16. Qb3 Kh8 17. Rad1 Rfd8 18. Bb5 Qd6 19. g3 Bf8 20. Bf1 g5 21. Bg2 Qe7 22. Bh3 Re8 23. a4 Qb4 24. Bxe6 Nxa4 25. Bd2 Qxb3 26. Bxb3 Nb6 27. Rc1 Rac8 28. f3 h6 29. Kf2 Ba3 30. Rxc8 Rxc8 31. Ke2 a6 32. Kd3 Kg7 33. f4 Nd7 34. e5 Rd8 35. Ke3 Nb6 36. Ke4 fxe5 37. fxe5 Bb2 38. d5 Nd7 39. Kf5 Bxe5 40. Bb4 Bf6 41. Re6 b6 42. Ba4 Nc5 43. Bc6 Nxe6 44. Kxe6 Bd4 45. Be7 Rb8 46. d6 b5 47. d7 Bb6 48. Bd6 Rg8 49. Bd5 Bd8 50. Kf5 Rf8+ 51. Bxf8+ Kxf8 52. Ke6 Bc7 53. g4 a5 54. Bc6 b4 55. Ba4 Bd8 56. h3 Kg7 57. Bb3 Kf8 58. Kd6 Kg7 59. Ke5 Kf8 60. Kd5 Ke7 61. Kc6 1/2-1/2

[Event "Wch Seniors 10th"]
[Site "Rowy"]
[Date "2000.09.22"]
[Round "10"]
[White "Jach, Alfred"]
[Black "Zasztowt, Janusz"]
[Result "1/2-1/2"]
[ECO "B01"]
[PlyCount "114"]
[EventDate "2000.09.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 078 Extra"]
[Source "ChessBase"]
[SourceDate "2000.11.10"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Nf6 5. d3 Bg4 6. f3 Bd7 7. Nge2 b5 8. Bb3 Qb6 9. d4 a5 10. a4 b4 11. Ne4 Bf5 12. Nxf6+ Qxf6 13. Bf4 Qb6 14. Qd2 e6 15. 0-0 Bd6 16. Be3 0-0 17. d5 Bc5 18. Bxc5 Qxc5+ 19. Qd4 Na6 20. dxe6 Bxe6 21. Bxe6 fxe6 22. Qxc5 Nxc5 23. Rfd1 Rad8 24. b3 e5 25. Ng3 g6 26. Kf2 Kf7 27. Ke3 Rd6 28. Ne4 Nxe4 29. Kxe4 Ke6 30. Rd3 g5 31. Rad1 Rfd8 32. g3 R8d7 33. R1d2 Rd8 34. Rd1 h6 35. R1d2 c5 36. Rxd6+ Rxd6 37. Rxd6+ Kxd6 38. Ke3 Kd5 39. Kd3 h5 40. h4 gxh4 41. gxh4 Kd6 42. Ke4 Ke6 43. f4 exf4 44. Kxf4 Kf6 45. Ke4 Ke6 46. Kf4 Kd5 47. Kg5 Kd4 48. Kxh5 Kc3 49. Kg5 Kxc2 50. h5 c4 51. bxc4 b3 52. h6 b2 53. h7 b1Q 54. h8Q Qg1+ 55. Kf4 Qf1+ 56. Kg5 Qxc4 57. Qe8 Qd5+ 1/2-1/2

[Event "Wch Seniors 10th"]
[Site "Rowy"]
[Date "2000.09.21"]
[Round "9"]
[White "Biszof, Henryk"]
[Black "Jach, Alfred"]
[Result "0-1"]
[ECO "B45"]
[PlyCount "107"]
[EventDate "2000.09.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 078 Extra"]
[Source "ChessBase"]
[SourceDate "2000.11.10"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 h6 7. Be3 Bb4 8. Nxc6 bxc6 9. Bd4 0-0 10. Bd3 d5 11. e5 Nd7 12. a3 Be7 13. f4 a5 14. 0-0 Nc5 15. Rf3 Nxd3 16. Rxd3 f6 17. Rg3 fxe5 18. fxe5 Bg5 19. Qg4 Qe7 20. Na4 Rf4 21. Qd1 Ba6 22. Rf3 Qf7 23. Nc5 Rxf3 24. gxf3 Qg6 25. Nxa6 Rxa6 26. Kh1 Bf4 27. Qe2 Ra8 28. Rg1 Qf5 29. c3 a4 30. c4 Rc8 31. c5 Rb8 32. Bc3 Rb5 33. Bd4 Bg5 34. Qg2 Rb7 35. Qe2 Rf7 36. Rf1 Qf4 37. Bc3 Qe3 38. Qd1 Rf5 39. Bd4 Qd2 40. Qxd2 Bxd2 41. Rf2 Ba5 42. f4 g5 43. fxg5 Rxf2 44. Bxf2 hxg5 45. Kg2 Kg7 46. Kf3 Kg6 47. Kg4 Bd2 48. Bd4 Be1 49. h3 Bd2 50. Bf2 Bf4 51. Bd4 Bc1 52. Kf3 Kf5 53. b4 axb3 54. a4 0-1

[Event "Wch Seniors 10th"]
[Site "Rowy"]
[Date "2000.09.19"]
[Round "8"]
[White "Jach, Alfred"]
[Black "Rybak, Jozef"]
[Result "0-1"]
[ECO "B02"]
[PlyCount "120"]
[EventDate "2000.09.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 078 Extra"]
[Source "ChessBase"]
[SourceDate "2000.11.10"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Bc4 Nb6 5. Bb3 Nc6 6. Nf3 e5 7. h3 Be7 8. d3 0-0 9. 0-0 a5 10. Be3 Nd7 11. d4 a4 12. Nxa4 e4 13. Nh2 Kh8 14. f3 Nf6 15. Nc5 exf3 16. Nxf3 b6 17. Nd3 Ba6 18. Re1 Na5 19. Nde5 Nxb3 20. axb3 Bb7 21. Rxa8 Bxa8 22. c4 Ne4 23. d5 Bh4 24. Nxh4 Qxh4 25. Bd4 Nd6 26. Qe2 Qxd4+ 27. Kh1 Kg8 28. Nf3 Qf6 29. Rf1 Re8 30. Qf2 Ne4 31. Qe1 g5 32. Nd2 Qe5 33. Nxe4 Qxe4 34. Qxe4 Rxe4 35. Rc1 Re8 36. Ra1 Rc8 37. b4 Kf8 38. Kh2 Ke7 39. Kg3 h5 40. h4 f6 41. Kf3 Kd6 42. hxg5 fxg5 43. b3 Bxd5+ 44. cxd5 Kxd5 45. Ke3 Re8+ 46. Kd3 Re7 47. Ra2 Kc6 48. Rf2 Re5 49. Rf7 h4 50. Rg7 Rf5 51. Kc3 Kd5 52. Rg8 Ke4 53. Rg7 c5 54. Rg6 cxb4+ 55. Kxb4 b5 56. Re6+ Kf4 57. Re1 Kg3 58. Ka5 g4 59. b4 h3 60. gxh3 gxh3 0-1

[Event "Wch Seniors 10th"]
[Site "Rowy"]
[Date "2000.09.18"]
[Round "7"]
[White "Prokopczuk, Antoni"]
[Black "Jach, Alfred"]
[Result "1/2-1/2"]
[ECO "A27"]
[PlyCount "32"]
[EventDate "2000.09.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 078 Extra"]
[Source "ChessBase"]
[SourceDate "2000.11.10"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d3 Nf6 5. e3 a6 6. a4 Bc5 7. b3 0-0 8. Ba3 Bxa3 9. Rxa3 Qe7 10. Ra1 Qb4 11. Qc2 d5 12. Nd2 d4 13. Nd5 Nxd5 14. cxd5 dxe3 15. fxe3 Ne7 16. Qc4 Qd6 1/2-1/2

[Event "Wch Seniors 10th"]
[Site "Rowy"]
[Date "2000.09.17"]
[Round "6"]
[White "Jach, Alfred"]
[Black "Wilke, Dieter"]
[Result "0-1"]
[ECO "B35"]
[PlyCount "54"]
[EventDate "2000.09.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 078 Extra"]
[Source "ChessBase"]
[SourceDate "2000.11.10"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8. 0-0 0-0 9. Bb3 d6 10. f4 Ng4 11. Nxc6 bxc6 12. Rf3 Nxe3 13. Rxe3 Qb6 14. Qf3 Bd4 15. Rae1 Be6 16. Kh1 Bxe3 17. Rxe3 Bxb3 18. cxb3 e6 19. h4 d5 20. Na4 Qd4 21. e5 f6 22. Qg3 fxe5 23. fxe5 Rf4 24. Nc5 Rf1+ 25. Kh2 Qxc5 26. h5 Qc1 27. Qg5 Rf5 0-1

[Event "Wch Seniors 10th"]
[Site "Rowy"]
[Date "2000.09.15"]
[Round "5"]
[White "Semeniuk, Adam"]
[Black "Jach, Alfred"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2010"]
[PlyCount "58"]
[EventDate "2000.09.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 078 Extra"]
[Source "ChessBase"]
[SourceDate "2000.11.10"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 d6 4. Bg2 g6 5. e3 Bg7 6. Nge2 Nge7 7. b3 Be6 8. e4 Qd7 9. 0-0 Bh3 10. d3 h5 11. f3 Bxg2 12. Kxg2 f5 13. h4 f4 14. gxf4 exf4 15. Bxf4 Nd4 16. Nxd4 Bxd4 17. Rc1 Bf6 18. Rh1 Nc6 19. Nd5 Bd4 20. c5 0-0 21. cxd6 cxd6 22. Bg5 Rf7 23. f4 Bg7 24. Rh3 Kh7 25. b4 Rc8 26. Rg3 Nd4 27. Rxc8 Qxc8 28. f5 Be5 29. fxg6+ Kxg6 1-0

[Event "Wch Seniors 10th"]
[Site "Rowy"]
[Date "2000.09.14"]
[Round "4"]
[White "Jach, Alfred"]
[Black "Ousatchi, Mark"]
[Result "0-1"]
[ECO "C22"]
[BlackElo "2191"]
[PlyCount "82"]
[EventDate "2000.09.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 078 Extra"]
[Source "ChessBase"]
[SourceDate "2000.11.10"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.10"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 Nf6 5. Nc3 Be7 6. Bd2 0-0 7. f3 d5 8. exd5 Nxd5 9. Nxd5 Qxd5 10. Qd3 Qe5+ 11. Ne2 Qxb2 12. Bc3 Bb4 13. Kf2 Bxc3 14. Qxc3 Qxc3 15. Nxc3 Bf5 16. Bd3 Bxd3 17. cxd3 Rad8 18. Rhd1 Nd4 19. Rab1 b6 20. Nb5 Nxb5 21. Rxb5 Rd4 22. Re5 Rfd8 23. Re7 R4d7 24. Rxd7 Rxd7 25. Ke3 Kf8 26. Rc1 c5 27. a4 Ke7 28. Rc4 Kd6 29. d4 Kd5 30. Kd3 Kc6 31. Ke3 Rxd4 32. Rxd4 cxd4+ 33. Kxd4 a6 34. Kc4 b5+ 35. axb5+ axb5+ 36. Kb4 f5 37. f4 g6 38. h3 Kb6 39. g4 Kc6 40. gxf5 gxf5 41. h4 h5 0-1

[Event "Wch Seniors 10th"]
[Site "Rowy"]
[Date "2000.09.13"]
[Round "3"]
[White "Betz, Egon"]
[Black "Jach, Alfred"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2080"]
[PlyCount "108"]
[EventDate "2000.09.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 078 Extra"]
[Source "ChessBase"]
[SourceDate "2000.11.10"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 d5 5. e5 a6 6. a4 c4 7. d4 cxd3 8. Bxd3 Bc5 9. Qe2 Qb6 10. Nd1 Nb4 11. c3 Nxd3+ 12. Qxd3 a5 13. Be3 Bxe3 14. Qxe3 Qa6 15. Qe2 b6 16. Nd4 Qxe2+ 17. Kxe2 Ba6+ 18. Kd2 Ne7 19. Ne3 Rc8 20. b4 axb4 21. cxb4 Kd7 22. b5 Bb7 23. Rhc1 Rxc1 24. Rxc1 h5 25. h4 f6 26. g3 fxe5 27. fxe5 Ng6 28. Nc6 Rc8 29. Rf1 Ke8 30. Nd4 Ke7 31. g4 Nxe5 32. gxh5 Nc4+ 33. Nxc4 Rxc4 34. Kd3 Rxa4 35. Re1 Bc8 36. Nf5+ Kf6 37. Nd6 Bd7 38. Rg1 Ra7 39. Rg6+ Ke5 40. Nf7+ Kf4 41. Rxg7 Bxb5+ 42. Kc3 Be8 43. h6 Bxf7 44. h7 Ra8 45. Rxf7+ Ke5 46. Rg7 Rh8 47. h5 Kf6 48. h6 e5 49. Kd3 b5 50. Rb7 b4 51. Rb6+ Kf5 52. Rb5 Rxh7 53. Rxd5 Rxh6 54. Rb5 Rh3+ 0-1

[Event "Wch Seniors 10th"]
[Site "Rowy"]
[Date "2000.09.12"]
[Round "2"]
[White "Jach, Alfred"]
[Black "Neese, Hans Joachim"]
[Result "1/2-1/2"]
[ECO "B88"]
[PlyCount "61"]
[EventDate "2000.09.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 078 Extra"]
[Source "ChessBase"]
[SourceDate "2000.11.10"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. Be3 Bd7 9. f4 Nc6 10. 0-0 Qc7 11. f5 e5 12. Ne6 fxe6 13. fxe6 Bc8 14. Rxf6 Bxf6 15. Nd5 Qa5 16. Bb6 0-0 17. Bxa5 Nxa5 18. Nxf6+ Rxf6 19. e7+ Be6 20. Qxd6 Nxb3 21. Qd8+ Rxd8 22. exd8Q+ Rf8 23. Qxf8+ Kxf8 24. cxb3 Ke7 25. b4 Kd6 26. Kf2 Kc6 27. a4 Kd6 28. Ke3 Bd7 29. Rd1+ Ke6 30. Rxd7 Kxd7 31. Kd3 1/2-1/2

[Event "Wch Seniors 10th"]
[Site "Rowy"]
[Date "2000.09.11"]
[Round "1"]
[White "Gestrich, Wolfgang"]
[Black "Jach, Alfred"]
[Result "1/2-1/2"]
[ECO "A21"]
[PlyCount "36"]
[EventDate "2000.09.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 078 Extra"]
[Source "ChessBase"]
[SourceDate "2000.11.10"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. e3 Nf6 5. Bg2 d6 6. d3 g6 7. Nge2 Bg7 8. 0-0 0-0 9. a3 a5 10. b3 e4 11. dxe4 Nxe4 12. Qd5+ Kh8 13. Bxe4 fxe4 14. Rb1 Bh3 15. Re1 Ne5 16. Qd2 Nd3 17. Nxe4 Nxf2 18. Nxf2 Rxf2 1/2-1/2

