[Event "Warsaw Najdorf Memorial op-A 06th"]
[Site "Warsaw"]
[Date "2008.08.09"]
[Round "8"]
[White "Mandecki, Marek"]
[Black "Paprocka, Renata"]
[Result "0-1"]
[ECO "D52"]
[WhiteElo "2140"]
[BlackElo "2065"]
[PlyCount "111"]
[EventDate "2008.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Nbd7 5. Nc3 c6 6. e3 Qa5 7. Nd2 dxc4 8. Bxf6 Nxf6 9. Bxc4 Be7 10. 0-0 0-0 11. Nce4 Nxe4 12. Nxe4 Rd8 13. a3 Bd7 14. b4 Qc7 15. Qh5 Be8 16. Ng5 h6 17. Ne4 b6 18. f4 c5 19. bxc5 bxc5 20. f5 cxd4 21. f6 Bf8 22. fxg7 Bxg7 23. Nf6+ Kh8 24. Rac1 Qe7 25. Nxe8 Rxe8 26. Rxf7 Qxa3 27. Re1 Qc3 28. Qe2 Qxe3+ 29. Qf2 Qxf2+ 30. Kxf2 e5 31. Ke2 e4 32. Rb1 Rab8 33. Rxb8 Rxb8 34. Rxa7 Rb2+ 35. Kf1 Rb1+ 36. Ke2 d3+ 37. Bxd3 exd3+ 38. Kxd3 Rb2 39. g4 Rxh2 40. Ke3 Kh7 41. Rf7 Kg6 42. Rf5 Bf6 43. Kf3 Rh1 44. Kg2 Rd1 45. Kg3 Rd3+ 46. Kg2 Kf7 47. Rf3 Rd4 48. Kh3 Ke6 49. Rf5 Be5 50. Rf3 Rd2 51. Kh4 Rh2+ 52. Rh3 Rg2 53. Rf3 Rh2+ 54. Rh3 Rf2 55. Re3 Kf6 56. Rh3 0-1

[Event "Warsaw Najdorf Memorial op-A 06th"]
[Site "Warsaw"]
[Date "2008.08.09"]
[Round "9.51"]
[White "Mandecki, Marek"]
[Black "Rafa, Robert"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2140"]
[BlackElo "2033"]
[PlyCount "84"]
[EventDate "2008.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Bg5 h6 5. Bh4 Nbd7 6. e3 e6 7. Bd3 Bd6 8. Nc3 Qa5 9. 0-0 0-0 10. c5 Be7 11. Ne5 Qd8 12. f4 Nxe5 13. fxe5 Nd7 14. Bxe7 Qxe7 15. Bc2 b6 16. Qd3 g6 17. b4 bxc5 18. bxc5 a5 19. Rf3 Ba6 20. Qd2 Kg7 21. Rg3 Rab8 22. Rb1 Rxb1+ 23. Bxb1 Rb8 24. h3 a4 25. Qc1 Bb5 26. Bc2 Nf8 27. Nxa4 Qa7 28. Nc3 Bc4 29. Bb1 Qa5 30. Rf3 Qb4 31. h4 Nd7 32. h5 Be2 33. Nxe2 Qxb1 34. hxg6 fxg6 35. Qxb1 Rxb1+ 36. Kh2 g5 37. Kg3 Rb2 38. Nc1 Rb1 39. Nd3 h5 40. Rf2 Kg6 41. Rb2 Rf1 42. Nb4 g4 0-1

[Event "Warsaw Najdorf Memorial op-A 06th"]
[Site "Warsaw"]
[Date "2008.08.08"]
[Round "7"]
[White "Chrzaszcz, Malvina"]
[Black "Mandecki, Marek"]
[Result "1-0"]
[ECO "B17"]
[WhiteElo "1986"]
[BlackElo "2140"]
[PlyCount "85"]
[EventDate "2008.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Ng5 e6 7. Qe2 Nb6 8. Bb3 Be7 9. c3 Qc7 10. N1f3 h6 11. Nh3 0-0 12. Ne5 c5 13. Bf4 Bd6 14. 0-0 cxd4 15. cxd4 Nbd5 16. Bg3 Qe7 17. f4 Bd7 18. Bh4 Rfe8 19. g4 Bc6 20. g5 Bxe5 21. fxe5 Nd7 22. Qh5 Qb4 23. Qxf7+ Kh8 24. Bf2 Nxe5 25. dxe5 Qg4+ 26. Bg3 Qxh3 27. gxh6 Qxh6 28. Rf2 Re7 29. Qf3 Nf6 30. Qe2 Nh5 31. Bh4 g5 32. Bd1 gxh4 33. Qxh5 Rg8+ 34. Kf1 Qxh5 35. Bxh5 Rg5 36. Bf3 Bb5+ 37. Be2 Rxe5 38. Bxb5 Rxb5 39. Re1 e5 40. Re4 Rh7 41. Rg4 Rg7 42. Rf8+ Kh7 43. Rxh4+ 1-0

[Event "Warsaw Najdorf Memorial op-A 06th"]
[Site "Warsaw"]
[Date "2008.08.07"]
[Round "6"]
[White "Mandecki, Marek"]
[Black "Lach, Piotr"]
[Result "0-1"]
[ECO "A87"]
[WhiteElo "2140"]
[BlackElo "2048"]
[PlyCount "67"]
[EventDate "2008.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. c4 d6 7. b4 e6 8. Bb2 h6 9. Nc3 g5 10. Re1 Ne4 11. Nxe4 fxe4 12. Nd2 d5 13. e3 Kh8 14. f3 exf3 15. Bxf3 a5 16. b5 a4 17. Ba3 Rf6 18. c5 c6 19. b6 Rf8 20. Bb2 Nd7 21. e4 Nxc5 22. e5 Nd3 23. Ba3 Nxe1 24. Qxe1 Qxb6 25. Qe3 Bd7 26. Bd1 Qa6 27. Bc2 Rf7 28. Bg6 Raf8 29. Bxf8 Rxf8 30. Nf3 Be8 31. Bd3 Qa7 32. g4 Rxf3 33. Qxf3 Qxd4+ 34. Kg2 0-1

[Event "Warsaw Najdorf Memorial op-A 06th"]
[Site "Warsaw"]
[Date "2008.08.06"]
[Round "5"]
[White "Mandecki, Marek"]
[Black "Zakhartsov, Vladimir"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2140"]
[BlackElo "2023"]
[PlyCount "119"]
[EventDate "2008.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Nd2 Nd7 10. f4 exf4 11. Nf3 f5 12. exf5 Nxf5 13. Bxf4 Nc5 14. Qd2 Bd7 15. Rae1 Nh4 16. b4 Na6 17. Nxh4 Qxh4 18. g3 Qf6 19. Nb5 Qb2 20. Qxb2 Bxb2 21. a3 Bh3 22. Rf3 Rae8 23. Re3 Rxe3 24. Bxe3 Re8 25. Bd3 Bc1 26. Bf2 Rxe1+ 27. Bxe1 Kf7 28. Kf2 Ke7 29. Be2 Bd7 30. Bc3 Bxb5 31. cxb5 Nb8 32. a4 Nd7 33. Kf3 Nb6 34. Ke4 Nxa4 35. Be1 Bb2 36. Kd3 Nb6 37. Bf3 Kf6 38. Ke4 Nc4 39. h4 h6 40. g4 g5 41. hxg5+ hxg5 42. Be2 Ne5 43. Bd2 Nd7 44. Be3 Nb6 45. Bd4+ Bxd4 46. Kxd4 Nd7 47. Bd1 Ne5 48. Be2 Ng6 49. Bf3 Nf4 50. Bd1 Ng6 51. Bf3 Ne7 52. Be2 Kf7 53. Bf3 Ke8 54. Be4 Kd7 55. Kc4 c6 56. bxc6+ bxc6 57. dxc6+ Nxc6 58. b5 Ne5+ 59. Kd5 Kc7 60. Bf5 1/2-1/2

[Event "Warsaw Najdorf Memorial op-A 06th"]
[Site "Warsaw"]
[Date "2008.08.05"]
[Round "4"]
[White "Jaroch, Pawel"]
[Black "Mandecki, Marek"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2255"]
[BlackElo "2140"]
[PlyCount "73"]
[EventDate "2008.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nd7 5. Bc4 e6 6. Qe2 Nb6 7. Bb3 Be7 8. d4 Nf6 9. 0-0 0-0 10. Bf4 Nbd5 11. Bg3 Nxe4 12. Qxe4 Nf6 13. Qe2 c5 14. Rad1 cxd4 15. Nxd4 Qb6 16. Nf5 Re8 17. Ba4 exf5 18. Bxe8 Be6 19. Ba4 f4 20. Bh4 Qb4 21. Bxf6 Bxf6 22. Bb3 f3 23. gxf3 Bh3 24. Rfe1 Rf8 25. Qc4 Qxc4 26. Bxc4 g6 27. c3 Rc8 28. Bb3 a5 29. Rd5 b6 30. Ba4 Rc7 31. f4 Be7 32. Bd7 Rxd7 33. Rxd7 Bxd7 34. Rxe7 Be6 35. Rb7 Bxa2 36. Rxb6 a4 37. Rb4 1-0

[Event "Warsaw Najdorf Memorial op-A 06th"]
[Site "Warsaw"]
[Date "2008.08.04"]
[Round "3"]
[White "Zickus, Simonas"]
[Black "Mandecki, Marek"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "2269"]
[BlackElo "2140"]
[PlyCount "138"]
[EventDate "2008.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 c5 6. d4 cxd4 7. Nxd4 Nc6 8. Nc2 d6 9. Nc3 Re8 10. b3 Qa5 11. Bd2 Qh5 12. e4 Bg4 13. f3 Bh3 14. Rc1 Bxg2 15. Kxg2 Rad8 16. b4 g5 17. g4 Qg6 18. Nd5 Nxd5 19. cxd5 Ne5 20. Qe2 Rc8 21. Ne3 e6 22. Qb5 b6 23. a4 h5 24. h3 Kh7 25. Nc4 Nxc4 26. Rxc4 exd5 27. Qxd5 Be5 28. Rfc1 Rxc4 29. Rxc4 hxg4 30. hxg4 Re7 31. Bc3 Bf4 32. Rc8 f6 33. Bd4 Be5 34. a5 bxa5 35. bxa5 Qf7 36. Qxf7+ Rxf7 37. Be3 Rb7 38. a6 Rb2+ 39. Kf1 Rb3 40. Ke2 Rb2+ 41. Kd1 Ra2 42. Rc7+ Kg6 43. Rxa7 Ra3 44. Bd2 Bd4 45. Ra8 Bc5 46. Kc2 Kf7 47. Bc3 Ke7 48. Kb2 Ra4 49. Kb3 Ra3+ 50. Kb2 Ra4 51. Kb3 Ra3+ 52. Kc4 Ke6 53. Bb2 Ra4+ 54. Kc3 Rb4 55. Kc2 Rc4+ 56. Bc3 Ra4 57. Rf8 Rxa6 58. Rxf6+ Ke7 59. Rf5 Rc6 60. Kd3 Ra6 61. Rxg5 Ra3 62. Rg7+ Ke6 63. f4 d5 64. f5+ Kd6 65. Rg6+ Kd7 66. exd5 Bb4 67. Rc6 Bxc3 68. Rxc3 Ra4 69. Rc4 Ra3+ 1-0

[Event "Warsaw Najdorf Memorial op-A 06th"]
[Site "Warsaw"]
[Date "2008.08.03"]
[Round "2"]
[White "Mandecki, Marek"]
[Black "Pozzo, Sebastian"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2140"]
[BlackElo "1980"]
[PlyCount "49"]
[EventDate "2008.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Nd2 a5 10. b3 Kh8 11. a3 Nd7 12. Ra2 f5 13. f3 f4 14. Kh1 g5 15. Qe1 Qe8 16. Nb5 Qh5 17. Nxc7 Rf6 18. g4 fxg3 19. Qxg3 Rb8 20. Rg1 Rg6 21. Nf1 Nf6 22. Nb5 g4 23. Nxd6 gxf3 24. Qxf3 Ng4 25. Nxc8 1-0

[Event "Warsaw Najdorf Memorial op-A 06th"]
[Site "Warsaw"]
[Date "2008.08.02"]
[Round "1"]
[White "Brodowski, Piotr"]
[Black "Mandecki, Marek"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "2424"]
[BlackElo "2140"]
[PlyCount "67"]
[EventDate "2008.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 Nf6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. d4 cxd4 8. Nxd4 Nxd4 9. Qxd4 d6 10. Rd1 Qc7 11. Nb5 Qb8 12. Qh4 Re8 13. Bg5 a6 14. Nxd6 exd6 15. Bxf6 Rxe2 16. Re1 Rxe1+ 17. Rxe1 Be6 18. Bxg7 Kxg7 19. b3 Qc7 20. Qd4+ Kg8 21. h4 Rd8 22. h5 gxh5 23. Qf6 Rd7 24. Qg5+ Kh8 25. Be4 Qd8 26. Qxh5 Qg8 27. a4 Qg7 28. Kg2 Kg8 29. Qf3 b6 30. Bf5 Re7 31. Re4 Qf8 32. Qh5 h6 33. Qh4 Re8 34. Rg4+ 1-0

[Event "Warsaw op"]
[Site "Warsaw"]
[Date "1994.??.??"]
[Round "5"]
[White "Gedgaudas, Raimundas"]
[Black "Mandecki, Marek"]
[Result "1/2-1/2"]
[ECO "D87"]
[BlackElo "2215"]
[PlyCount "59"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 Nc6 9. Be3 0-0 10. Rc1 cxd4 11. cxd4 Na5 12. Bd3 b6 13. h4 h5 14. e5 Bb7 15. Nf4 Rc8 16. Rxc8 Qxc8 17. e6 Qc3+ 18. Kf1 Bxd4 19. exf7+ Rxf7 20. Bxg6 Rxf4 21. Bxf4 Qc6 22. Qxd4 Qxg2+ 23. Ke2 Qg4+ 24. Ke3 Bxh1 25. Qd8+ Kg7 26. Qxe7+ Kxg6 27. Qe8+ Kh7 28. Qf7+ Qg7 29. Qxh5+ Kg8 30. Qe8+ 1/2-1/2

[Event "POL-ch Academia"]
[Site "Warsaw"]
[Date "1994.??.??"]
[Round "?"]
[White "Ilecki, Wojciech"]
[Black "Mandecki, Marek"]
[Result "1/2-1/2"]
[ECO "B17"]
[BlackElo "2215"]
[PlyCount "80"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Ng5 Ngf6 6. Bd3 h6 7. Ne6 Qb6 8. Nxf8 Nxf8 9. c3 Qa5 10. Ne2 Bf5 11. Nf4 Bxd3 12. Nxd3 Ng6 13. 0-0 Qf5 14. Re1 0-0 15. Ne5 Ne4 16. f3 Ng5 17. Nxg6 Qxg6 18. Rxe7 Rfe8 19. Bxg5 Qxg5 20. Re2 Kf8 21. g3 Qb5 22. Kf2 Qf5 23. Qc2 Rxe2+ 24. Qxe2 Re8 25. Qd2 Qh3 26. Kg1 Qe6 27. Qf2 Qc4 28. Qf1 Qe6 29. Kg2 Qe2+ 30. Qf2 Qb5 31. a4 Qc4 32. Re1 Rxe1 33. Qxe1 Qxa4 34. Qe2 Qb3 35. Kf2 b5 36. Kg1 a5 37. Qd2 Qd5 38. Qe3 Qe6 39. Qxe6 fxe6 40. Kf2 Ke7 1/2-1/2

[Event "Warsaw op"]
[Site "Warsaw"]
[Date "1994.??.??"]
[Round "6"]
[White "Mandecki, Marek"]
[Black "Autowicz, Zenon"]
[Result "0-1"]
[ECO "A90"]
[WhiteElo "2215"]
[BlackElo "2200"]
[PlyCount "140"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. g3 f5 4. Nf3 c6 5. d4 Nf6 6. Bg2 Bd6 7. c5 Bc7 8. Be3 Qe7 9. Qd2 Nbd7 10. Bf4 e5 11. dxe5 Nxe5 12. Qd4 Nxf3+ 13. Bxf3 Bxf4 14. gxf4 0-0 15. Rg1 Be6 16. e3 Rab8 17. Ke2 b6 18. b4 bxc5 19. bxc5 Rb2+ 20. Ke1 Rfb8 21. Bd1 Nd7 22. Bb3 Nxc5 23. Nxd5 cxd5 24. Rd1 R2xb3 25. axb3 Rxb3 26. Ke2 Ne4 27. Rc1 Qf6 28. Qxf6 Nxf6 29. Rc7 Rb2+ 30. Kd3 Nd7 31. Rxa7 Rxf2 32. Rc1 Kf7 33. Rc2 Rf3 34. Kd4 Rh3 35. Rg2 Kf6 36. Raa2 Rh4 37. Rab2 h6 38. Rbc2 g5 39. Rcf2 Ne5 40. Kc3 Ng6 41. fxg5+ hxg5 42. Rg3 Rc4+ 43. Kd2 Ne5 44. Rfg2 Rh4 45. Kc3 Nf7 46. Kd3 Ke5 47. Rb2 d4 48. exd4+ Rxd4+ 49. Ke2 f4 50. Rc3 Ke4 51. Kf2 Ne5 52. Re2+ Kf5 53. h3 Bd5 54. Rc8 Rd3 55. Rd8 Rf3+ 56. Ke1 Bb3 57. Rb8 Bc4 58. Rf8+ Bf7 59. h4 g4 60. Rxe5+ Kxe5 61. Rxf7 Rh3 62. Rh7 Ke4 63. Kf2 g3+ 64. Kg2 Rh2+ 65. Kg1 Kf3 66. Ra7 Rxh4 67. Ra3+ Kg4 68. Ra4 Rh2 69. Rb4 Rd2 70. Ra4 Kh3 0-1

[Event "POL-ch Academia"]
[Site "Warsaw"]
[Date "1994.??.??"]
[Round "?"]
[White "Mandecki, Marek"]
[Black "Kolasinski, Marek"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "2215"]
[BlackElo "2260"]
[PlyCount "68"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 c6 2. e4 d6 3. d4 g6 4. Nc3 Bg7 5. Be2 Nf6 6. Nf3 0-0 7. 0-0 Nbd7 8. Rb1 a5 9. a3 e5 10. d5 Nc5 11. Qc2 Ncxe4 12. Nxe4 Nxe4 13. dxc6 bxc6 14. Be3 f5 15. Rfd1 Nf6 16. Nxe5 Qc7 17. Nf3 Ng4 18. Bf4 Ne5 19. Qd2 Ba6 20. Qxd6 Qxd6 21. Rxd6 Nxc4 22. Rxc6 Nxa3 23. Bxa6 Nxb1 24. Bc4+ Kh8 25. Ne5 g5 26. Bxg5 Bxe5 27. Ba2 f4 28. Re6 Rae8 29. Rxe8 Rxe8 30. Bxb1 Bxb2 31. Bd3 Re1+ 32. Bf1 a4 33. Bxf4 a3 34. Bd2 Rd1 0-1

[Event "Warsaw op"]
[Site "Warsaw"]
[Date "1994.??.??"]
[Round "4"]
[White "Mandecki, Marek"]
[Black "Kotarba, Marcin"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2215"]
[PlyCount "123"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. Nf3 0-0 6. 0-0 e5 7. d4 Nc6 8. dxe5 dxe5 9. Qxd8 Rxd8 10. Be3 Be6 11. b3 Ng4 12. Ng5 Nxe3 13. Nxe6 Nxf1 14. Nxd8 Rxd8 15. Rxf1 Rd2 16. Bxc6 bxc6 17. Rd1 Rxd1+ 18. Nxd1 e4 19. Ne3 Kf8 20. Nc2 Ke7 21. f3 exf3 22. exf3 Kd6 23. Kf2 Kc5 24. Ke3 a5 25. g4 a4 26. Ke4 axb3 27. axb3 Bf6 28. f4 Kd6 29. Nb4 Bc3 30. Nd3 f6 31. h4 h6 32. h5 f5+ 33. gxf5 gxh5 34. Ne5 h4 35. Nf7+ Ke7 36. Nxh6 h3 37. Ng4 Be1 38. Kf3 c5 39. Nh2 Kf6 40. Kg4 Bf2 41. Kxh3 Kxf5 42. Ng4 Be1 43. Ne3+ Ke4 44. Ng2 Bc3 45. Kg4 Bd2 46. f5 Ke5 47. Nh4 Kf6 48. Ng6 Be3 49. Kf3 Bg1 50. Ke4 Bh2 51. Nf4 Ke7 52. Nd3 Kd6 53. Nf4 Ke7 54. Nd5+ Kf7 55. Ne3 Bg1 56. Ng4 Ke7 57. Kd5 Kd7 58. f6 c6+ 59. Ke5 Bd4+ 60. Kf5 Ke8 61. Ke6 Kf8 62. Ne5 1-0

[Event "Warsaw op"]
[Site "Warsaw"]
[Date "1994.??.??"]
[Round "8"]
[White "Mandecki, Marek"]
[Black "Michalski, Karol"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "2215"]
[PlyCount "139"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 c6 2. e4 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. a3 Bxc3+ 8. bxc3 h6 9. Ne5 Nbd7 10. Bd3 dxc4 11. Nxc4 Qc7 12. Qf3 0-0 13. Bf4 Qc6 14. Qxc6 bxc6 15. Bd6 Re8 16. Na5 Nb6 17. Nxc6 Bb7 18. Ne7+ Kh8 19. Bb5 Red8 20. Bc7 Rf8 21. 0-0 Nbd5 22. Nxd5 Nxd5 23. Ba5 Nf4 24. f3 a6 25. Bd7 Bd5 26. g3 Nh5 27. Rab1 Nf6 28. Ba4 Rfb8 29. Kf2 Bc4 30. Rfe1 Bd3 31. Bc6 Bxb1 32. Bxa8 Bd3 33. Bc6 Rb2+ 34. Ke3 Bc4 35. h3 Rg2 36. g4 g5 37. Bc7 Rc2 38. Be5 Kg7 39. Be4 Rxc3+ 40. Kf2 Rxa3 41. h4 Bd3 42. h5 Ra2+ 43. Kg3 Re2 44. Rxe2 Bxe2 45. Kf2 Bc4 46. Ke3 a5 47. Bc6 Bb3 48. Kd3 Bd1 49. Kc4 Be2+ 50. Kc5 Bd1 51. Kb5 a4 52. Kb4 Bb3 53. Bxa4 Bd5 54. Bd1 Ba8 55. Kc5 Bd5 56. Kd6 Kf8 57. Bxf6 Ba8 58. Be5 Bd5 59. Bf6 Bb7 60. Kc5 Bd5 61. Kb4 Ba8 62. Kc3 Bd5 63. Kd3 Ba8 64. Ke3 Bd5 65. Bc2 Kg8 66. f4 gxf4+ 67. Kxf4 Bc4 68. g5 hxg5+ 69. Kxg5 Bb3 70. Bxb3 1-0

[Event "Warsaw op"]
[Site "Warsaw"]
[Date "1994.??.??"]
[Round "2"]
[White "Mandecki, Marek"]
[Black "Urban, Klaudiusz"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "2215"]
[BlackElo "2440"]
[PlyCount "46"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d5 6. cxd5 Nxd5 7. 0-0 Nc6 8. Nxd5 Qxd5 9. d3 Qb5 10. Rb1 a5 11. Bd2 a4 12. Bc3 e5 13. Qc1 Re8 14. Ne1 Be6 15. Ra1 Nd4 16. Qd2 c5 17. Nf3 Rad8 18. Rfd1 c4 19. Nxd4 exd4 20. dxc4 Bxc4 21. Ba5 b6 22. b3 axb3 23. axb3 Bxb3 0-1

[Event "Warsaw op"]
[Site "Warsaw"]
[Date "1994.??.??"]
[Round "3"]
[White "Rucinski, Grzegorz"]
[Black "Mandecki, Marek"]
[Result "1/2-1/2"]
[ECO "B16"]
[WhiteElo "2095"]
[BlackElo "2215"]
[PlyCount "107"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bf5 7. Bc4 Qc7 8. Qe2 Nd7 9. c3 Nb6 10. Bb3 e6 11. Nh4 Bg6 12. f4 0-0-0 13. Bd2 Bh6 14. g3 Rhe8 15. 0-0-0 Nd5 16. Qf3 f5 17. Ng2 Nf6 18. Rdf1 Bh5 19. Qe3 c5 20. Qe5 Qxe5 21. dxe5 Ne4 22. Be3 b6 23. Bc2 Be2 24. Re1 Bd3 25. Bd1 Re7 26. Bf3 Rc7 27. Nh4 c4 28. Rd1 Bf8 29. Bg2 Bc5 30. Bxc5 Rxc5 31. Bxe4 Bxe4 32. Rxd8+ Kxd8 33. Rd1+ Ke7 34. Rd4 h5 35. Rd2 Ra5 36. a3 Rd5 37. Rxd5 exd5 38. Kd2 Kd7 39. Ke3 Kc6 40. Kd4 b5 41. e6 fxe6 42. Ng6 Kd6 43. h4 a5 44. Nf8 Ke7 45. Nh7 Kd6 46. Ke3 Bc2 47. Ng5 Bd1 48. Kd4 Bg4 49. Nf7+ Ke7 50. Nh6 Kd6 51. Ng8 Bd1 52. Nf6 Bg4 53. Ne8+ Kd7 54. Nf6+ 1/2-1/2

[Event "POL-ch Academia"]
[Site "Warsaw"]
[Date "1994.??.??"]
[Round "?"]
[White "Szafranski, Michal"]
[Black "Mandecki, Marek"]
[Result "0-1"]
[ECO "B17"]
[BlackElo "2215"]
[PlyCount "88"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Ng5 e6 7. Qe2 Nb6 8. Bd3 Qxd4 9. N1f3 Qc5 10. Ne5 Be7 11. Ngxf7 0-0 12. Be3 Qd5 13. Nh6+ gxh6 14. Bxh6 Nbd7 15. Bxf8 Bxf8 16. Nxd7 Bxd7 17. 0-0 Kh8 18. a3 Bd6 19. g3 e5 20. c4 Qe6 21. Rad1 e4 22. Rfe1 Re8 23. Bb1 Bc7 24. b4 Qf5 25. Rd4 Qe5 26. Qd2 Bf5 27. Qb2 Qe6 28. Rd2 Be5 29. Qc1 Bg6 30. Rde2 Qg4 31. Qd2 Kg7 32. f4 Bc7 33. Rf1 Rd8 34. Qb2 Kf7 35. a4 Qd7 36. Kg2 Bh5 37. Re3 Bf3+ 38. Kg1 a5 39. Ba2 axb4 40. c5+ Kg7 41. Qxb4 Qd4 42. Qxd4 Rxd4 43. Rfe1 Ba5 44. Rb1 Bb4 0-1

[Event "Warsaw op"]
[Site "Warsaw"]
[Date "1993.??.??"]
[Round "2"]
[White "Czerwonski, Aleksander"]
[Black "Mandecki, Marek"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "2370"]
[BlackElo "2235"]
[PlyCount "68"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Rb1 0-0 9. Be2 Nc6 10. d5 Bxc3+ 11. Bd2 Bxd2+ 12. Qxd2 Na5 13. h4 f6 14. h5 g5 15. Nxg5 fxg5 16. Qxg5+ Kh8 17. h6 Rf7 18. Qe5+ Rf6 19. Qc3 b6 20. e5 Rg6 21. Bd3 Qxd5 22. Bxg6 hxg6 23. 0-0 Nc6 24. Rfe1 Nd4 25. Rb2 Bf5 26. Qg3 Rf8 27. Qa3 Nc2 28. Rxc2 Bxc2 29. Qxa7 Qd4 30. Qxe7 Qxf2+ 31. Kh2 Qf4+ 32. Kg1 Qxh6 33. e6 Qf4 34. Re2 Ba4 0-1

[Event "Warsaw op"]
[Site "Warsaw"]
[Date "1993.??.??"]
[Round "3"]
[White "Krzywicki, Dariusz"]
[Black "Mandecki, Marek"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "2305"]
[BlackElo "2235"]
[PlyCount "69"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 c5 6. Nc3 Nc6 7. d4 cxd4 8. Nxd4 Nxd4 9. Qxd4 d6 10. Qd3 Rb8 11. Be3 b6 12. Bd4 Bb7 13. e4 Qd7 14. Rad1 Rfd8 15. h3 Qe8 16. Rfe1 Bc6 17. Qe2 Nh5 18. Bxg7 Nxg7 19. Qe3 Qf8 20. Re2 Ne8 21. Red2 Rdc8 22. b3 Qg7 23. Kh2 e6 24. Ne2 Rc7 25. Nd4 Rbc8 26. Nxc6 Rxc6 27. e5 Rc5 28. exd6 Rd8 29. Qf3 f5 30. b4 Rxc4 31. Qe2 Rxb4 32. Qxe6+ Kh8 33. Rc1 Rd4 34. Rxd4 Qxd4 35. Qe7 1-0

[Event "Warsaw op"]
[Site "Warsaw"]
[Date "1993.??.??"]
[Round "4"]
[White "Mandecki, Marek"]
[Black "Barskij, Vladimir"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "2235"]
[BlackElo "2320"]
[PlyCount "90"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. Nf3 Nf6 5. d4 Be7 6. Bg5 0-0 7. e3 Nbd7 8. Be2 Re8 9. 0-0 c6 10. Qc2 Nf8 11. Rab1 Bg4 12. Ne5 Bxe2 13. Qxe2 N6d7 14. Bxe7 Qxe7 15. Nxd7 Nxd7 16. b4 b5 17. a4 a6 18. a5 Nf6 19. Qc2 Qd6 20. h3 Re6 21. Ne2 Ne4 22. Nf4 Rh6 23. Nd3 Re8 24. Nc5 Nxc5 25. dxc5 Qf6 26. Rb3 Qg5 27. f4 Qe7 28. Rf3 Re6 29. Qd2 Re4 30. Rd3 Qf6 31. Kf2 Rc4 32. Rd4 Re4 33. g3 Rcxd4 34. exd4 Qxd4+ 35. Qxd4 Rxd4 36. Rb3 Kf8 37. Kf3 Re4 38. g4 Ke7 39. Re3 Rxe3+ 40. Kxe3 Kf6 41. Kf3 h5 42. Ke3 hxg4 43. hxg4 g5 44. Kf3 Kg6 45. Ke3 f5 0-1

