[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "5"]
[White "Azali, Tannaz"]
[Black "Zakrzewski, Marek"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2101"]
[BlackElo "2294"]
[PlyCount "147"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Nf6 4. Be2 Bf5 5. d4 e6 6. c4 Qd8 7. 0-0 Be7 8. Nc3 0-0 9. Nh4 Bg6 10. Nxg6 hxg6 11. Be3 Nbd7 12. Qd2 c6 13. Rad1 Qc7 14. h3 Rfd8 15. Qc1 Rac8 16. Rfe1 Bb4 17. a3 Be7 18. c5 e5 19. b4 exd4 20. Rxd4 Ne5 21. Rxd8+ Qxd8 22. Bf4 Ned7 23. Bc4 b6 24. cxb6 Nxb6 25. Bb3 Nbd5 26. Be5 Bd6 27. Bxd6 Qxd6 28. Rd1 Qe5 29. Na4 Nf4 30. Qe3 Qg5 31. Qf3 Re8 32. Kh2 Qe5 33. g3 N4d5 34. Nc5 Qe2 35. Qxe2 Rxe2 36. Kg1 Rb2 37. Rd3 Rb1+ 38. Kg2 Ra1 39. Bc4 Nb6 40. Ba6 g5 41. Bb7 Nc4 42. a4 Rb1 43. Rb3 Rxb3 44. Nxb3 Ne5 45. Nd4 Nd5 46. b5 Nc3 47. bxc6 Nxa4 48. c7 Nb6 49. Nb5 a5 50. Nd6 a4 51. c8Q+ Nxc8 52. Nxc8 a3 53. Bd5 Nd3 54. Nb6 Nb4 55. Bb3 a2 56. Bxa2 Nxa2 57. Kf3 f6 58. Kg4 Nc3 59. h4 gxh4 60. Kxh4 Ne4 61. f3 Nd6 62. Nd5 Kf7 63. Kg4 g5 64. f4 gxf4 65. gxf4 Kg6 66. Ne3 f5+ 67. Nxf5 Nxf5 68. Kf3 Nd4+ 69. Ke4 Nf5 70. Ke5 Ng3 71. Ke6 Nf5 72. Ke5 Ng3 73. Ke6 Nf5 74. Ke5 1/2-1/2

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "7"]
[White "Korol, Dimitry"]
[Black "Zakrzewski, Marek"]
[Result "1/2-1/2"]
[ECO "D07"]
[WhiteElo "2287"]
[BlackElo "2294"]
[PlyCount "86"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nc3 Nf6 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 e5 7. d5 Nb8 8. Nf3 Bd6 9. Be2 0-0 10. 0-0 Nd7 11. Be3 Qe7 12. Nd2 Nc5 13. Bg4 Qh4 14. Bxc8 Raxc8 15. f3 f5 16. Qc2 fxe4 17. Nxe4 Nxe4 18. Qxe4 Qxe4 19. fxe4 a6 20. Rab1 b5 21. a4 bxa4 22. c4 Rxf1+ 23. Kxf1 Kf8 24. c5 Be7 25. Ke2 Ke8 26. Rb4 Kd7 27. Rxa4 Ra8 28. Kd3 c6 29. Kc4 Bd8 30. Bd2 a5 31. Bc3 Bc7 32. d6 Bd8 33. Bxe5 Rb8 34. Bc3 Rb1 35. Bxa5 Rc1+ 36. Kd4 Bf6+ 37. Ke3 Rxc5 38. Bc7 Be5 39. Ra7 Rb5 40. Bb8+ Kd8 41. Bc7+ Kd7 42. Bb8+ Kd8 43. Bc7+ Kd7 1/2-1/2

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "2"]
[White "Kramnik, Vladimir"]
[Black "Zakrzewski, Marek"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2753"]
[BlackElo "2294"]
[PlyCount "83"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 c6 6. Bd2 Bf5 7. Bc4 e6 8. Nd5 Qd8 9. Nxf6+ gxf6 10. 0-0 Nd7 11. Re1 Be7 12. a4 Qc7 13. a5 Rg8 14. b4 a6 15. Bf1 Nf8 16. c4 Ng6 17. g3 h5 18. Bg2 h4 19. d5 hxg3 20. hxg3 Bg4 21. Qb3 cxd5 22. cxd5 e5 23. b5 Qd6 24. Ra4 f5 25. Bb4 Qf6 26. d6 Bxd6 27. Bxd6 Qxd6 28. bxa6 bxa6 29. Nxe5 Nxe5 30. Bxa8 Kf8 31. Qb4 Qxb4 32. Rxb4 Nf3+ 33. Bxf3 Bxf3 34. Rb8+ Kg7 35. Rxg8+ Kxg8 36. Re5 Be4 37. Rc5 Kg7 38. Kf1 Kf6 39. Ke2 Kg5 40. Ke3 Bg2 41. f3 Kg6 42. Rc6+ 1-0

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "8"]
[White "Matveeva, Olga"]
[Black "Zakrzewski, Marek"]
[Result "0-1"]
[ECO "D07"]
[WhiteElo "2156"]
[BlackElo "2294"]
[PlyCount "104"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nc3 Nf6 4. Nf3 dxc4 5. Bg5 e6 6. e3 Na5 7. Ne5 a6 8. Nxc4 Nxc4 9. Bxc4 b5 10. Bd3 Bb7 11. 0-0 Be7 12. Bxf6 Bxf6 13. Qh5 g6 14. Qh6 Bg5 15. Qh3 f5 16. Rad1 0-0 17. e4 Bf6 18. d5 exd5 19. exf5 g5 20. Bc2 Bxc3 21. bxc3 Qf6 22. Rfe1 Rae8 23. Qd3 c6 24. h3 Bc8 25. g4 Re5 26. Rxe5 Qxe5 27. Qd4 Qxd4 28. cxd4 Re8 29. Kf1 Kf7 30. Re1 Rd8 31. Re5 Bd7 32. Ke2 a5 33. f4 h6 34. Kf3 Kf6 35. Re2 a4 36. fxg5+ hxg5 37. h4 gxh4 38. Kf4 Rg8 39. Rh2 Rh8 40. g5+ Kg7 41. Kg4 c5 42. dxc5 b4 43. Rxh4 Rxh4+ 44. Kxh4 b3 45. axb3 a3 46. Bb1 Bxf5 47. Ba2 Bd3 48. b4 Bc4 49. Bb1 a2 50. Bxa2 Bxa2 51. c6 d4 52. b5 Bd5 0-1

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "11"]
[White "Poddubnyi, Viktor"]
[Black "Zakrzewski, Marek"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2304"]
[BlackElo "2294"]
[PlyCount "83"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. d3 d6 6. 0-0 Nd7 7. c3 Ngf6 8. Re1 Be7 9. Nbd2 Rc8 10. d4 cxd4 11. cxd4 h5 12. e5 dxe5 13. dxe5 Ng4 14. h3 Nxf2 15. Kxf2 Bc5+ 16. Re3 Bxe3+ 17. Kxe3 Nxe5 18. Nxe5 Bxg2 19. Qa4+ Kf8 20. Ndf3 Bxh3 21. Bd2 Kg8 22. Bc3 Rh6 23. Rd1 Qc7 24. Rd7 Qc5+ 25. Qd4 Qxd4+ 26. Nxd4 f6 27. Nec6 Kh8 28. Nxa7 Rc5 29. Nb3 Rd5 30. Rxd5 exd5 31. Bd4 f5 32. Nc8 Rg6 33. Kf2 b5 34. Ne7 Rd6 35. Nc5 Kh7 36. Be5 Rd8 37. Ne6 Re8 38. Ng5+ Kh6 39. Nf7+ Kh7 40. Ng5+ Kh6 41. Nf7+ Kh7 42. Ng5+ 1/2-1/2

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "5"]
[White "Priasmoro, Novendra"]
[Black "Zakrzewski, Marek"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2499"]
[BlackElo "2294"]
[PlyCount "105"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bb5 Nge7 5. 0-0 a6 6. Bxc6 Nxc6 7. d4 cxd4 8. Nxd4 Qc7 9. Re1 d6 10. Nxc6 bxc6 11. Na4 Be7 12. c4 0-0 13. b3 Bb7 14. Bb2 Rfe8 15. Qg4 Bf8 16. c5 d5 17. e5 a5 18. Bd4 Ba6 19. Re3 Rab8 20. h4 Rb4 21. a3 Rb5 22. h5 Reb8 23. Rb1 R5b7 24. f4 Qd8 25. f5 exf5 26. Qxf5 Re7 27. Rf3 Bc8 28. Qf4 Be6 29. Nb6 Reb7 30. Rc1 Be7 31. Rcc3 h6 32. Rg3 Kh8 33. Be3 Qf8 34. Qd4 Rd8 35. Kh2 Rdb8 36. Qa4 Rc7 37. Qxa5 Rbb7 38. Qb4 Ra7 39. a4 Rcb7 40. Qd4 Ra6 41. Qd2 Raa7 42. Rf3 Bg4 43. Rf2 Bxh5 44. e6 f6 45. Nd7 Rxd7 46. exd7 Rxd7 47. Bd4 Bd8 48. Kg1 Qf7 49. b4 Ra7 50. Qc2 Bg6 51. Qd1 Qe6 52. Re3 Qg4 53. Qxg4 1-0

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "9"]
[White "Rios Escobar, Adan"]
[Black "Zakrzewski, Marek"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2234"]
[BlackElo "2294"]
[PlyCount "152"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. g3 Bg4 4. Bg2 Qd7 5. h3 Bxf3 6. Bxf3 Nf6 7. Bg2 e5 8. dxe5 Nxe5 9. Nd2 Bc5 10. a3 h5 11. b4 Bd4 12. Rb1 h4 13. g4 0-0-0 14. Nb3 Bc3+ 15. Bd2 Bxd2+ 16. Qxd2 Nc4 17. Qd4 Kb8 18. Nc5 Qd6 19. Nxb7 Kxb7 20. Qxc4 Rhe8 21. 0-0 Ne4 22. Bxe4 Rxe4 23. Qb5+ Ka8 24. Rb3 f5 25. Rc3 fxg4 26. Qc6+ Qxc6 27. Rxc6 Kb7 28. Rg6 gxh3 29. e3 Rd7 30. Kh2 d4 31. exd4 Rexd4 32. Kxh3 Rc4 33. Rfg1 Rdd4 34. Rxg7 Rc3+ 35. Kh2 Rxc2 36. R1g2 Rc3 37. R7g4 Rdc4 38. Rxc4 Rxc4 39. Kh3 Rf4 40. Rg4 Rxf2 41. Kxh4 Kb6 42. Rg3 Kb5 43. Rc3 c6 44. Rc5+ Kb6 45. Ra5 Rg2 46. Kh3 Rg7 47. Kh4 Rg8 48. Rc5 Rg1 49. Kh3 Ra1 50. Ra5 Rc1 51. Kg3 c5 52. Kf4 c4 53. Ke3 Rd1 54. Rc5 Rd3+ 55. Ke4 Rxa3 56. Rxc4 Kb5 57. Rd4 Rb3 58. Kd5 Rxb4 59. Rd1 Rb2 60. Rc1 Rd2+ 61. Ke4 a5 62. Ke3 Rd7 63. Rb1+ Kc4 64. Ke2 a4 65. Rd1 Re7+ 66. Kd2 Kb3 67. Kc1 Ka2 68. Rd2+ Ka1 69. Kc2 a3 70. Kb3 Re3+ 71. Kb4 a2 72. Rh2 Kb1 73. Rh1+ Kb2 74. Rh2+ Kb1 75. Rh1+ Kc2 76. Rh2+ Kb1 1/2-1/2

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "10"]
[White "Shevchuk, Olexandr"]
[Black "Zakrzewski, Marek"]
[Result "0-1"]
[ECO "D07"]
[WhiteElo "2093"]
[BlackElo "2294"]
[PlyCount "112"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nc3 Nf6 4. Nf3 dxc4 5. e4 Bg4 6. d5 Ne5 7. Bf4 Bxf3 8. gxf3 Nd3+ 9. Bxd3 cxd3 10. Qxd3 c6 11. Rc1 e6 12. 0-0 Bb4 13. Rfd1 Bxc3 14. Rxc3 exd5 15. exd5 Nxd5 16. Re1+ Kf8 17. Rc4 h5 18. Be5 f6 19. Qa3+ Kf7 20. Bd6 Qd7 21. Rce4 Rhe8 22. Bg3 Rxe4 23. fxe4 Nb6 24. Qf3 Qg4 25. Qb3+ Qe6 26. Qf3 g6 27. b3 Rd8 28. a4 Qg4 29. Qe3 h4 30. f3 Qg5 31. Qxg5 fxg5 32. Bf2 Rd3 33. a5 Nc8 34. Kg2 Rxb3 35. Rd1 Ke8 36. h3 a6 37. Rc1 Rb5 38. Bd4 Rxa5 39. Bc3 Rc5 40. Kf2 Nb6 41. Ke3 Na4 42. Bd2 Rxc1 43. Bxc1 Ke7 44. Kd4 Kf6 45. Be3 b5 46. Kd3 c5 47. Kc2 c4 48. Bd4+ Ke6 49. Bg7 b4 50. Bh8 b3+ 51. Kd2 Kd6 52. Bf6 Kc5 53. Bxg5 c3+ 54. Kc1 Kc4 55. Bf6 Nc5 56. e5 Nd3+ 0-1

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "3"]
[White "Slade, Theodore"]
[Black "Zakrzewski, Marek"]
[Result "0-1"]
[ECO "D07"]
[WhiteElo "2086"]
[BlackElo "2294"]
[PlyCount "76"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. cxd5 Qxd5 4. e3 e5 5. Nc3 Bb4 6. a3 Bxc3+ 7. bxc3 Nf6 8. c4 Qd6 9. d5 Nb8 10. a4 Nbd7 11. Ba3 Nc5 12. Ne2 0-0 13. Nc3 a6 14. e4 b6 15. Bd3 Bg4 16. f3 Bd7 17. 0-0 Nh5 18. Rf2 Qg6 19. Bf1 Nf4 20. Kh1 f5 21. exf5 Bxf5 22. Bxc5 bxc5 23. Rb2 Rab8 24. Raa2 Rb4 25. Qe1 Rfb8 26. Qf2 Bd3 27. Rxb4 cxb4 28. Nd1 b3 29. Rb2 Bxf1 30. Qxf1 Nd3 31. Rd2 b2 32. Nc3 Nc1 33. Rd1 Qc2 34. Qe1 Nd3 35. Qf1 Qxc3 36. Qxd3 Qxd3 37. Rxd3 b1Q+ 38. Rd1 Qxd1# 0-1

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "1"]
[White "Tanwir, Furquan"]
[Black "Zakrzewski, Marek"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "1934"]
[BlackElo "2294"]
[PlyCount "73"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 a6 7. Bg2 d6 8. 0-0 Bd7 9. Re1 Be7 10. Nxc6 Bxc6 11. Nd5 exd5 12. exd5 Bd7 13. Bg5 f6 14. Bf4 h5 15. Qd3 0-0-0 16. c4 g5 17. Bd2 h4 18. Bc3 hxg3 19. hxg3 Bh3 20. b4 Qd7 21. Be4 Nh6 22. c5 dxc5 23. bxc5 Kb8 24. c6 bxc6 25. Qxa6 Bc5 26. Rab1+ Kc7 27. Rb7+ Kd6 28. Rxd7+ Bxd7 29. dxc6 Bc8 30. Qd3+ Kc7 31. Ba5+ Bb6 32. Bxb6+ Kxb6 33. Rb1+ Kc7 34. Qc3 Ng4 35. Qa5+ Kd6 36. Rd1+ Ke7 37. Qc7+ 1-0

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "1"]
[White "Zakrzewski, Marek"]
[Black "Ardila, Oscar Humberto"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2294"]
[BlackElo "1952"]
[PlyCount "87"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. Bg5 d6 6. e3 h6 7. Bh4 Bg4 8. h3 Bxf3 9. Qxf3 c6 10. Bd3 Nbd7 11. 0-0 Qb6 12. Qe2 e5 13. d5 cxd5 14. Nxd5 Nxd5 15. cxd5 Nc5 16. Bc4 f5 17. b4 Qxb4 18. Be7 Rfe8 19. Bxd6 Qb6 20. Bxc5 Qxc5 21. d6+ Kh7 22. Rfd1 Rad8 23. Rd5 Qb4 24. Rad1 e4 25. h4 Re5 26. Rxe5 Bxe5 27. d7 a6 28. Bf7 Qe7 29. Be8 Qxh4 30. g3 Bxg3 31. fxg3 Qxg3+ 32. Kf1 Qh3+ 33. Qg2 Qh5 34. Rd6 Kh8 35. Qxg6 Qf3+ 36. Kg1 Qxe3+ 37. Kh2 Qf4+ 38. Qg3 Qc1 39. Qe5+ Kh7 40. Bg6+ Kg8 41. Qe6+ Kg7 42. Qf6+ Kg8 43. Qf7+ Kh8 44. Qh7# 1-0

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "3"]
[White "Zakrzewski, Marek"]
[Black "Bolat, Inayat"]
[Result "1-0"]
[ECO "A61"]
[WhiteElo "2294"]
[BlackElo "2208"]
[PlyCount "101"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. Bg5 c5 6. d5 d6 7. h3 e6 8. e3 exd5 9. cxd5 h6 10. Bh4 a6 11. a4 Bf5 12. Nd2 g5 13. Bg3 Re8 14. Nc4 Ne4 15. Nxe4 Rxe4 16. Nxd6 Bxb2 17. Nxf5 Qf6 18. Bd3 Bc3+ 19. Ke2 Qxf5 20. Rc1 Bb2 21. Rb1 Bg7 22. Qc2 Rxe3+ 23. fxe3 Qxd5 24. Be4 Qe6 25. Bxb7 Nc6 26. Bxc6 Qxc6 27. Kf2 Re8 28. Rhe1 c4 29. Kg1 c3 30. e4 Bd4+ 31. Bf2 Be5 32. Rbd1 Rc8 33. Bd4 Bb8 34. Rd3 Qc7 35. Rxc3 Qh2+ 36. Kf1 Qh1+ 37. Bg1 Re8 38. Rc8 Ba7 39. Rxe8+ Kg7 40. Qc3+ Kg6 41. Qf3 Qxg1+ 42. Ke2 Qh2 43. Re7 f6 44. Qf5+ Kh5 45. Qg4+ Kg6 46. Qf5+ Kh5 47. Qf3+ Kg6 48. Rf1 Qe5 49. Qxf6+ Qxf6 50. Rxf6+ Kxf6 51. Rxa7 1-0

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "2"]
[White "Zakrzewski, Marek"]
[Black "Gruzman, Ilya"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2294"]
[BlackElo "2129"]
[PlyCount "33"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. Bg5 d6 6. e3 Nbd7 7. Qc2 h6 8. Bh4 e5 9. dxe5 Nxe5 10. Nxe5 dxe5 11. Rd1 Qe7 12. Nd5 Qe6 13. Nxc7 Qb6 14. Nxa8 Bf5 15. Nxb6 Bxc2 16. Rd2 Bf5 17. Bxf6 1-0

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "4"]
[White "Zakrzewski, Marek"]
[Black "Hakobyan, Aram"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "2294"]
[BlackElo "2619"]
[PlyCount "78"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 Bf5 4. c4 c6 5. Nc3 e6 6. Qb3 Qc7 7. Bd2 Nbd7 8. Rc1 Qb8 9. Nh4 Bg4 10. h3 Bh5 11. g4 Bg6 12. Nxg6 hxg6 13. Bg2 Nb6 14. cxd5 exd5 15. Ne2 Bd6 16. Qc2 Nc4 17. Bc3 Qc7 18. b3 Nb6 19. a4 a5 20. Bf3 Nbd7 21. Bb2 g5 22. Nc3 Qb6 23. Bg2 Nf8 24. e4 Ne6 25. e5 Nxd4 26. Qd1 Bxe5 27. 0-0 0-0 28. Re1 Rfe8 29. Nxd5 cxd5 30. Rxe5 Nxb3 31. Rxe8+ Rxe8 32. Rb1 Qb4 33. Bxf6 gxf6 34. Qxb3 Re1+ 35. Rxe1 Qxb3 36. Re8+ Kg7 37. Rd8 Qd1+ 38. Kh2 d4 39. Rd7 Qd2 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "4"]
[White "Zakrzewski, Marek"]
[Black "Kollars, Dmitrij"]
[Result "0-1"]
[ECO "D95"]
[WhiteElo "2294"]
[BlackElo "2619"]
[PlyCount "100"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. e3 0-0 6. Qb3 c6 7. cxd5 cxd5 8. Bd3 Nc6 9. 0-0 a6 10. Bd2 b5 11. Rfc1 Na5 12. Qd1 Bg4 13. b3 Qb6 14. h3 Bxf3 15. Qxf3 e6 16. Ne2 Rfc8 17. Bb4 Nb7 18. Ng3 Qd8 19. Qd1 a5 20. Ba3 b4 21. Bb2 h5 22. Rxc8 Rxc8 23. Rc1 Nd6 24. Rc5 h4 25. Ne2 Nfe4 26. Rxc8 Qxc8 27. f3 Nf6 28. Qc1 Qd8 29. Qc5 Bh6 30. Kf2 Nh5 31. Bc1 Bf8 32. Qc6 Ng7 33. a3 Ndf5 34. axb4 Bxb4 35. Bb2 Qg5 36. Bc1 Ng3 37. Qc2 Nxe2 38. Qxe2 Nh5 39. Bd2 Qg3+ 40. Kf1 Qh2 41. Kf2 Ng3 42. Qd1 Nh1+ 43. Kf1 Qb8 44. Bxb4 Qxb4 45. Kg1 Ng3 46. Kf2 Qc3 47. Qc2 Qa1 48. Qc8+ Kg7 49. Qc2 Nh1+ 50. Ke2 Qg1 0-1

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "6"]
[White "Zakrzewski, Marek"]
[Black "Korol, Dimitry"]
[Result "1-0"]
[ECO "E65"]
[WhiteElo "2294"]
[BlackElo "2287"]
[PlyCount "79"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 c5 4. Nc3 cxd4 5. Nxd4 Nc6 6. g3 Bg7 7. Bg2 0-0 8. 0-0 d6 9. Nxc6 bxc6 10. Bxc6 Rb8 11. Bg2 Qa5 12. Qc2 Bf5 13. e4 Be6 14. b3 Nxe4 15. Nxe4 Bxa1 16. Bd2 Qe5 17. Bh6 Rfe8 18. Qd1 Bd4 19. Ng5 Qc5 20. Nxe6 fxe6 21. Bh3 Bg7 22. Bxe6+ Kh8 23. Be3 Qe5 24. Bd5 a5 25. Qd2 Qc3 26. Qe2 e6 27. Be4 a4 28. h4 axb3 29. axb3 Qxb3 30. h5 Rbc8 31. hxg6 Qxc4 32. Qh5 h6 33. Bxh6 Qxe4 34. Bxg7+ Kxg7 35. Qh7+ Kf6 36. Qf7+ Kg5 37. g7 Rg8 38. Ra1 Qg6 39. Qf4+ Kh5 40. Qh4# 1-0

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "8"]
[White "Zakrzewski, Marek"]
[Black "Kulon, Klaudia"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "2294"]
[BlackElo "2327"]
[PlyCount "86"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. Bg5 d6 6. e3 b6 7. Qc2 Bb7 8. Rd1 Nbd7 9. Be2 h6 10. Bh4 g5 11. Bg3 e6 12. d5 e5 13. Nd2 a5 14. h4 g4 15. h5 Nc5 16. Rh4 Qd7 17. f3 Rae8 18. fxg4 e4 19. Bf4 Bc8 20. Nb5 Nh7 21. Nd4 Bxd4 22. exd4 Nd3+ 23. Kf1 Nxf4 24. Nxe4 Nxe2 25. Qxe2 f5 26. gxf5 Qxf5+ 27. Kg1 Ng5 28. Re1 Bd7 29. Kh2 Nxe4 30. Rxe4 Rxe4 31. Qxe4 Qxe4 32. Rxe4 Rf7 33. Kg3 Kf8 34. a3 Re7 35. Rf4+ Kg7 36. b4 Re3+ 37. Rf3 Rxf3+ 38. Kxf3 axb4 39. axb4 Kf6 40. Kf4 Ba4 41. c5 Bb3 42. Ke4 Bd1 43. cxb6 cxb6 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "9"]
[White "Zakrzewski, Marek"]
[Black "Marchesich, Giovanni"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "2294"]
[BlackElo "2210"]
[PlyCount "144"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. c4 d6 4. Nc3 e5 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. g3 c6 8. Bg2 Kc7 9. Ng5 Nh6 10. 0-0 f6 11. Nge4 Nf7 12. h4 h6 13. b3 f5 14. Nd2 e4 15. Bb2 Be6 16. Rfd1 Na6 17. Nb5+ cxb5 18. Bxg7 Rh7 19. Bf6 b4 20. f3 exf3 21. Bxf3 Nc5 22. e4 Nd6 23. Be5 Rd8 24. exf5 Bxf5 25. Nf1 Rhd7 26. Rd5 Nd3 27. Bf6 Rf8 28. Be5 Nxe5 29. Rxe5 b6 30. c5 Nf7 31. cxb6+ Kxb6 32. Re3 Rfd8 33. Rc1 Rd6 34. Re7 R8d7 35. Rxd7 Rxd7 36. Ne3 Ne5 37. Bd5 Bd3 38. Rc8 a5 39. Re8 Nc6 40. Re6 Bb5 41. Rxg6 Kc5 42. Bxc6 Bxc6 43. Nc4 Rd1+ 44. Kf2 Ra1 45. Rxh6 Rxa2+ 46. Ke3 a4 47. Rh5+ Bd5 48. Kd3 axb3 49. Ne3 Ra3 50. Nxd5 Ra1 51. Nc3+ Kc6 52. Rh6+ Kc7 53. Nd5+ Kc8 54. Rb6 b2 55. Rxb4 b1Q+ 56. Rxb1 Rxb1 57. Ke4 Kd7 58. Kf5 Ke8 59. g4 Kf7 60. h5 Rb5 61. Ke5 Kg7 62. g5 Ra5 63. Ke6 Ra6+ 64. Kf5 Ra5 65. Ke5 Kh7 66. Ke4 Kg7 67. Ke5 Kh7 68. Ke4 Kg7 69. Kd4 Ra4+ 70. Kd3 Rg4 71. g6 Rxg6 72. hxg6 Kxg6 1/2-1/2

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "10"]
[White "Zakrzewski, Marek"]
[Black "Novak, Ratko"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2294"]
[BlackElo "2037"]
[PlyCount "70"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. e3 cxd4 4. exd4 Nc6 5. h3 f6 6. Bb5 a6 7. Ba4 b5 8. Bb3 Bf5 9. 0-0 g5 10. Re1 Qd7 11. Nc3 Be6 12. Qe2 Bf7 13. Qe3 Na5 14. Bd2 Nxb3 15. axb3 Qc6 16. Rac1 Nh6 17. Ne2 Nf5 18. Qd3 Bg6 19. Qc3 Qd7 20. Qa5 h5 21. Nxg5 fxg5 22. Bxg5 Bh6 23. Bxh6 Nxh6 24. Nf4 Bf7 25. Re5 Nf5 26. Rce1 0-0 27. g4 hxg4 28. hxg4 Nxd4 29. Rxe7 Qxg4+ 30. Ng2 Nf3+ 31. Kf1 Nxe1 32. Qxe1 Rae8 33. Qe5 Rxe7 34. Qxe7 Re8 35. Qf6 Qd1+ 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "6"]
[White "Zakrzewski, Marek"]
[Black "Rietze, Clemens"]
[Result "0-1"]
[ECO "D27"]
[WhiteElo "2294"]
[BlackElo "2343"]
[PlyCount "62"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 dxc4 5. e3 a6 6. Bxc4 b5 7. Bd3 Bb7 8. 0-0 c5 9. b3 Nc6 10. dxc5 Bxc5 11. Bb2 0-0 12. Qe2 Qb6 13. Ng5 Be7 14. Nce4 Nxe4 15. Nxe4 Nb4 16. Bb1 f5 17. Ng3 Qc6 18. f3 Qb6 19. Kh1 Nd5 20. Re1 Bc5 21. e4 Nf4 22. Qd2 fxe4 23. Bxe4 Rad8 24. Qc2 Bxe4 25. Qxe4 Bd4 26. Bxd4 Rxd4 27. Qe5 Rd5 28. Qb2 Nd3 29. Qc3 Nf2+ 30. Kg1 Nh3+ 31. Kf1 Qf2# 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "11"]
[White "Zakrzewski, Marek"]
[Black "Silva, Pedro Gil Ferreira"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2294"]
[BlackElo "2222"]
[PlyCount "83"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 c5 4. dxc5 e6 5. b3 Bxc5 6. Bb2 Nc6 7. Bd3 0-0 8. 0-0 Qe7 9. Ne5 Bd6 10. Nxc6 bxc6 11. Nd2 e5 12. e4 Bg4 13. f3 Bh5 14. c4 d4 15. Qc2 Bg6 16. Rac1 Nd7 17. Rf2 a5 18. f4 exf4 19. Bxd4 Bc5 20. Nf3 Rad8 21. Qc3 Bxd4 22. Nxd4 Qc5 23. Nf3 Rfe8 24. Re1 Bh5 25. Kf1 Bxf3 26. gxf3 Ne5 27. Bc2 Re6 28. Rd1 Rxd1+ 29. Bxd1 Rd6 30. Rd2 Rxd2 31. Qxd2 g6 32. Qxf4 Qd4 33. Qc1 h5 34. Be2 h4 35. Qd1 Qb2 36. Qe1 g5 37. Qxa5 Qa1+ 38. Kg2 Qb2 39. Kf1 Qa1+ 40. Kf2 Qd4+ 41. Ke1 Qe3 42. Qxe5 1-0

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "7"]
[White "Zuferi, Enis"]
[Black "Zakrzewski, Marek"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "2412"]
[BlackElo "2294"]
[PlyCount "85"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nf3 Bg4 4. cxd5 Bxf3 5. gxf3 Qxd5 6. e3 e5 7. Nc3 Bb4 8. Bd2 Bxc3 9. bxc3 Nf6 10. c4 Qd6 11. d5 Nb8 12. Qb3 b6 13. Bb4 Qd7 14. h4 c5 15. dxc6 Nxc6 16. Rd1 Qb7 17. Ba3 Rd8 18. Rxd8+ Kxd8 19. Bh3 Kc7 20. 0-0 Rd8 21. c5 Kb8 22. cxb6 axb6 23. Rb1 Nd5 24. Bg2 f5 25. Rd1 Na5 26. Qb5 Qd7 27. Qb1 Qc8 28. Qb2 Nc6 29. Rc1 Qb7 30. Qb5 Nde7 31. f4 e4 32. Bb2 Rd5 33. Qb3 Qc7 34. Be5 Rxe5 35. fxe5 Qxe5 36. Qc2 Kb7 37. Rd1 Nd5 38. Qb3 Ndb4 39. Rd7+ Kc8 40. Rf7 Nd3 41. Qc4 Qc5 42. Qe6+ Kb8 43. Qe8+ 1-0

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.10"]
[Round "9.2"]
[White "Malyovanyi, Yulian"]
[Black "Zakrzewski, Marek"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2325"]
[BlackElo "2306"]
[PlyCount "25"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Ostrow Wielkopolski"]
[BlackTeam "Lipno Steszew"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. 0-0 0-0 7. Bg5 Bg4 8. Nbd2 c6 9. c3 Nbd7 10. Qc2 Qc7 11. Rfe1 Rae8 12. Bh4 h6 13. Bg3 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.09"]
[Round "8.8"]
[White "Zakrzewski, Marek"]
[Black "Marczuk, Dominik"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2306"]
[BlackElo "2253"]
[PlyCount "69"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Lipno Steszew"]
[BlackTeam "Krakow KKSz"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 c5 6. Ne2 cxd4 7. Qxd4 Qxd4 8. Nxd4 a6 9. Bf4 Nbd7 10. 0-0 Bc5 11. Nb3 Ba7 12. N1d2 Bb8 13. Bxb8 Rxb8 14. Rfe1 Ke7 15. Na5 Rd8 16. Ndb3 Ne8 17. Rad1 Nb6 18. Nc5 Rxd1 19. Rxd1 Nd6 20. b3 Nd5 21. Bxd5 exd5 22. Rxd5 Nb5 23. Rd2 Nc3 24. a4 Nb1 25. Rd3 Na3 26. c3 Kf6 27. Rd6+ Ke7 28. Rb6 Kd8 29. Ncxb7+ Bxb7 30. Rxb7 Rxb7 31. Nxb7+ Kc7 32. Nc5 Kb6 33. Ne4 f5 34. Nd2 Nc2 35. Kf1 1-0

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.08"]
[Round "7.26"]
[White "Kot, Jerzy"]
[Black "Zakrzewski, Marek"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "1889"]
[BlackElo "2306"]
[PlyCount "62"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Lipusz WDA"]
[BlackTeam "Lipno Steszew"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Ncb5 Qb8 7. Bd3 a6 8. Nxc6 bxc6 9. Nd4 e5 10. Ne2 Nf6 11. 0-0 Bc5 12. c3 a5 13. b3 d5 14. Ng3 h5 15. Qc2 h4 16. Ne2 h3 17. g3 Qd6 18. Bb2 Ng4 19. b4 Qf6 20. Nf4 Ba7 21. exd5 exf4 22. c4 Bd4 23. Rae1+ Kf8 24. Qe2 g6 25. Bxd4 Qxd4 26. Bxg6 Kg7 27. Bxf7 fxg3 28. hxg3 Kxf7 29. Qe7+ Kg6 30. Re4 h2+ 31. Kh1 Nxf2+ 0-1

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.07"]
[Round "6.38"]
[White "Zakrzewski, Marek"]
[Black "Ciszewski, Krzysztof"]
[Result "1/2-1/2"]
[ECO "B96"]
[WhiteElo "2306"]
[BlackElo "2055"]
[PlyCount "88"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Lipno Steszew"]
[BlackTeam "Nysa Gekon"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Qb6 9. a3 Be7 10. Bf2 Qc7 11. Qf3 Nc6 12. Bd3 Bd7 13. 0-0 Nxd4 14. Bxd4 Bc6 15. Qg3 0-0 16. Kh1 b5 17. Rae1 Qb7 18. e5 dxe5 19. Bxe5 Rad8 20. Nd1 Ne8 21. Bc3 Bf6 22. Bb4 Nd6 23. Ne3 h5 24. Rd1 Qb6 25. Qe1 Rd7 26. f5 e5 27. c4 bxc4 28. Bxc4 Nxc4 29. Nxc4 Rxd1 30. Qxd1 Qb7 31. Qc2 Be4 32. Qe2 Rd8 33. Nd6 Rxd6 34. Bxd6 h4 35. Re1 Bd5 36. h3 Qb3 37. Bxe5 Bxe5 38. Qxe5 Qxh3+ 39. Qh2 Qg4 40. Re3 Qd1+ 41. Qg1 Qg4 42. Qh2 Qd1+ 43. Qg1 Qg4 44. Qh2 Qd1+ 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.06"]
[Round "5.50"]
[White "Pulik, Krzysztof"]
[Black "Zakrzewski, Marek"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2074"]
[BlackElo "2306"]
[PlyCount "98"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Rzeszow Szachownica"]
[BlackTeam "Lipno Steszew"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 d6 6. Nf3 dxe5 7. Nxe5 Nc6 8. Nxc6 bxc6 9. Nc3 e6 10. Bd3 Nb4 11. Bc4 Qxd4 12. Qxd4 Nc2+ 13. Kf1 Nxd4 14. Bf4 f6 15. Rd1 e5 16. Be3 Nf5 17. Ne4 Nxe3+ 18. fxe3 Bf5 19. Ng3 Bg4 20. Rd3 Rd8 21. Rxd8+ Kxd8 22. h3 Bd7 23. Ke2 g6 24. Ne4 Be7 25. Rd1 Kc7 26. Rc1 f5 27. Nc3 Rd8 28. Bb3 Kb7 29. Na4 Bc8 30. Nc5+ Kb6 31. Nd3 Bd6 32. Bc4 g5 33. Rf1 e4 34. Nf2 Bb4 35. Rd1 Rxd1 36. Kxd1 h5 37. h4 gxh4 38. Be2 Bf8 39. Bxh5 Be6 40. b3 Kc5 41. Be8 Kb4 42. Bxc6 Ka3 43. Kc2 Kxa2 44. Ba4 Ka3 45. Nd1 Bh6 46. Kc3 Bg5 47. Kc2 Kb4 48. Kd2 a6 49. Nf2 a5 0-1

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.05"]
[Round "4.74"]
[White "Zakrzewski, Marek"]
[Black "Papka, Sebastian"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2306"]
[BlackElo "2107"]
[PlyCount "125"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Lipno Steszew"]
[BlackTeam "Torun UMK"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. g3 Nf6 7. Bg2 dxe4 8. Nxe4 Nxe4 9. Qxe4 Nd7 10. d4 Qa5+ 11. c3 Qd5 12. 0-0 Qxe4 13. Bxe4 Bd6 14. Re1 0-0 15. f4 g6 16. Bd2 h5 17. Kg2 Rfd8 18. Rad1 Nf6 19. Bc2 c5 20. dxc5 Bxc5 21. Bc1 a5 22. Kf3 b6 23. a3 Rac8 24. Rxd8+ Rxd8 25. Rd1 Rxd1 26. Bxd1 Bd6 27. Be3 Bc7 28. c4 Kf8 29. b4 axb4 30. axb4 Ke7 31. Bc2 Nd7 32. Ke4 Bd6 33. Bd2 Kd8 34. Ba4 Kc7 35. Bc3 Kd8 36. Ke3 Kc7 37. g4 hxg4 38. hxg4 Kd8 39. g5 Kc7 40. Bd2 Kd8 41. Kd3 Kc7 42. Bb5 Kd8 43. Bc6 Kc7 44. Be4 Kd8 45. Kc3 Kc7 46. Kb3 Nb8 47. Ka4 Nc6 48. Kb5 Nd4+ 49. Ka6 Nb3 50. Be1 Bxf4 51. Bf2 Bxg5 52. Bxb6+ Kd7 53. c5 f5 54. Bb7 Bf4 55. c6+ Ke7 56. c7 Bxc7 57. Bxc7 g5 58. Kb5 Kd7 59. Be5 Nd2 60. Bc6+ Kc8 61. Kc5 f4 62. b5 f3 63. b6 1-0

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.04"]
[Round "3.98"]
[White "Zerebiec, Maurycy"]
[Black "Zakrzewski, Marek"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "1971"]
[BlackElo "2306"]
[PlyCount "138"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Olesnica Pogon"]
[BlackTeam "Lipno Steszew"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. Nf3 c5 2. c4 g6 3. Nc3 Bg7 4. g3 Nc6 5. Bg2 e6 6. d4 cxd4 7. Nb5 d5 8. cxd5 Qa5+ 9. Nd2 Qxb5 10. dxc6 Ne7 11. a4 Qb6 12. b4 Nd5 13. Bxd5 exd5 14. cxb7 Qxb7 15. 0-0 0-0 16. Bb2 Re8 17. Nf3 Qxb4 18. Bxd4 Ba6 19. Re1 Rxe2 20. Rxe2 Bxe2 21. Qxe2 Bxd4 22. Nxd4 Qxd4 23. Rd1 Qxa4 24. Rxd5 a5 25. h4 h5 26. Qd2 Qa1+ 27. Kg2 a4 28. g4 hxg4 29. h5 Qf6 30. hxg6 fxg6 31. Rd7 Rf8 32. Qa2+ Kh8 33. Qd2 Kg8 34. Qa2+ Kh8 35. Qd2 Qf3+ 36. Kg1 Qf4 37. Qb2+ Qf6 38. Qd2 Qf4 39. Qb2+ Qf6 40. Qd2 Kg8 41. Qa2+ Rf7 42. Rxf7 Qxf7 43. Qxa4 Qe6 44. Qa8+ Kh7 45. Qa7+ Kh6 46. Qd4 Kg5 47. Qd8+ Qf6 48. Qd5+ Kh6 49. Qh1+ Kg7 50. Qb7+ Qf7 51. Qe4 Qd7 52. Qe5+ Kh7 53. Qh2+ Kg8 54. Qb8+ Kf7 55. Qf4+ Qf5 56. Qxf5+ gxf5 57. f3 g3 58. f4 Ke6 59. Kg2 Kd5 60. Kxg3 Ke4 61. Kg2 Kxf4 62. Kf2 Ke4 63. Ke2 f4 64. Kf2 f3 65. Kf1 Kf4 66. Kf2 Kg4 67. Kf1 Kg3 68. Kg1 f2+ 69. Kf1 Kf3 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.03"]
[Round "2.68"]
[White "Zakrzewski, Marek"]
[Black "Sidorczuk, Pawel"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "2306"]
[BlackElo "2123"]
[PlyCount "129"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Lipno Steszew"]
[BlackTeam "Warszawa Czternastka"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. c3 d6 6. Nbd2 g5 7. h3 Bg7 8. d4 0-0 9. dxe5 dxe5 10. Qe2 Qd6 11. Nf1 Rd8 12. Ng3 Na5 13. Nd2 c5 14. 0-0 a6 15. a4 Qc6 16. Ba2 b5 17. Nf3 Qc7 18. b4 cxb4 19. cxb4 Nc4 20. Bxc4 Qxc4 21. Qxc4 bxc4 22. Bb2 Bb7 23. Rfe1 Nd7 24. Nf5 Bf8 25. Bc3 f6 26. Nd2 a5 27. bxa5 Nc5 28. f3 Ba6 29. Ne3 Nd3 30. Reb1 Bc5 31. Ndf1 Bd4 32. Ra3 Rab8 33. Rba1 Bc5 34. R3a2 Rb3 35. Rc2 Nf4 36. Kh2 Rd3 37. Nd1 Ne6 38. Nd2 Rbxc3 39. Nxc3 Nd4 40. Rac1 Nxc2 41. Rxc2 Bb4 42. Ndb1 Bxa5 43. Nd5 Kf7 44. Nbc3 Ke6 45. Nb5 Rxd5 46. exd5+ Kxd5 47. Kg3 f5 48. Kf2 Kc5 49. Re2 Kd5 50. Rc2 e4 51. fxe4+ fxe4 52. Ke3 Bb6+ 53. Kd2 e3+ 54. Ke2 Bc8 55. Rb2 Bf5 56. Nc3+ Kc6 57. Rb5 Bd3+ 58. Kf3 Bd4 59. Ne2 Bc5 60. Nc3 h5 61. g4 h4 62. Rb8 Bd6 63. Rb5 Bc5 64. Rb8 Bd6 65. Rb5 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.02"]
[Round "1.62"]
[White "Dziewonski, Dariusz"]
[Black "Zakrzewski, Marek"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2204"]
[BlackElo "2306"]
[PlyCount "135"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Myslenice MAT"]
[BlackTeam "Lipno Steszew"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. 0-0 Ngf6 6. Qe2 e6 7. c3 Be7 8. d4 0-0 9. Bg5 h6 10. Bxf6 Nxf6 11. dxc5 dxc5 12. c4 Qc7 13. Nc3 Rfd8 14. Rfd1 a6 15. g3 Nd7 16. e5 Nb8 17. Rxd8+ Qxd8 18. Rd1 Qc7 19. Nd2 Nc6 20. f4 Nd4 21. Qd3 Rd8 22. Nf3 Qc6 23. Nxd4 cxd4 24. Ne4 b5 25. c5 Rd5 26. b4 Qa8 27. a3 Qc6 28. Ra1 Bd8 29. Ra2 Be7 30. Rd2 f6 31. Nxf6+ Bxf6 32. exf6 Kf7 33. fxg7 Kxg7 34. Re2 Rd8 35. Qe4 Qxe4 36. Rxe4 d3 37. Re1 d2 38. Rd1 Kf6 39. Kf2 Rd3 40. g4 Ke7 41. h4 a5 42. bxa5 Rxa3 43. Rxd2 b4 44. c6 Rxa5 45. Rc2 b3 46. c7 Ra2 47. Rxa2 bxa2 48. c8Q a1Q 49. Qc7+ Kf8 50. Qd6+ Kf7 51. Qd7+ Kf8 52. Qxe6 Qb2+ 53. Kf3 Qc3+ 54. Ke4 Qc2+ 55. Ke5 Qc5+ 56. Kf6 Qd4+ 57. Kg6 Qg7+ 58. Kh5 Qb2 59. Qf5+ Kg8 60. Qg6+ Kf8 61. Qxh6+ Kf7 62. Qg6+ Kf8 63. Qf5+ Kg8 64. Qd5+ Kf8 65. Qe5 Qb6 66. Qh8+ Kf7 67. Qh7+ Kf8 68. Qh6+ 1-0

[Event "Arad op 16th"]
[Site "Arad"]
[Date "2023.08.10"]
[Round "6"]
[White "Ardelean, George Catalin"]
[Black "Zakrzewski, Marek"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "2447"]
[BlackElo "2291"]
[PlyCount "133"]
[EventDate "2023.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Bf4 d6 6. Nxc6 bxc6 7. c4 e5 8. Be3 Nf6 9. Nc3 Be7 10. Be2 0-0 11. 0-0 Be6 12. b4 Qd7 13. Qd3 Ng4 14. Bxg4 Bxg4 15. b5 Be6 16. Rfd1 f5 17. f3 Qe8 18. bxc6 Qxc6 19. Nd5 Bh4 20. Kh1 Kh8 21. Rac1 f4 22. Bg1 Rfd8 23. Qa3 Rd7 24. c5 dxc5 25. Rxc5 Qb7 26. Qc3 Bf6 27. Rc6 Bf7 28. Qc2 Rb8 29. Rd3 Bxd5 30. Rxd5 h6 31. Rxd7 Qxd7 32. Rc7 Qb5 33. Rxa7 Qf1 34. Rb7 Rd8 35. Rb1 Qa6 36. a4 Rc8 37. Qa2 Qd3 38. Qe6 Ra8 39. Rc1 Qd8 40. Bb6 Qd2 41. Rg1 Qc3 42. a5 Kh7 43. Qf5+ Kh8 44. Qd7 Qc4 45. Qb7 Ra6 46. Qd5 Qc8 47. Qd2 Ra8 48. Rc1 Qa6 49. Qd7 Kh7 50. Qf5+ Kh8 51. Qd7 Kh7 52. Qc6 Rb8 53. Qc4 Qa8 54. h3 Rb7 55. Qc6 Qa6 56. Qc8 Rxb6 57. Qf5+ Kg8 58. axb6 Qxb6 59. Rc8+ Kf7 60. Qh5+ g6 61. Qxh6 Bg7 62. Qg5 Qa5 63. Kh2 Bf6 64. Qg4 Qe1 65. Rc7+ Be7 66. Qg5 Qb4 67. Qxe5 1-0

[Event "Arad op 16th"]
[Site "Arad"]
[Date "2023.08.10"]
[Round "5"]
[White "Zakrzewski, Marek"]
[Black "Lupulescu, Constantin"]
[Result "1/2-1/2"]
[ECO "B68"]
[WhiteElo "2291"]
[BlackElo "2584"]
[PlyCount "137"]
[EventDate "2023.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Be7 9. f4 Bd7 10. Kb1 h6 11. Bh4 b5 12. Nxc6 Bxc6 13. Bxf6 Bxf6 14. Qxd6 Qxd6 15. Rxd6 Rc8 16. e5 Be7 17. Rd1 0-0 18. Bd3 Bxg2 19. Rhg1 Ba8 20. Rg3 g6 21. a4 b4 22. Bxa6 bxc3 23. Bxc8 Rxc8 24. Rxc3 Rxc3 25. bxc3 Kf8 26. c4 Ke8 27. a5 Bb7 28. Kb2 Bd8 29. Ra1 Ba6 30. Kb3 f6 31. Rd1 Bc8 32. Ra1 Ba6 33. exf6 Bxf6 34. Rd1 Be7 35. Kc3 Bc5 36. Kd3 Ke7 37. Rb1 Ba7 38. Kc3 g5 39. fxg5 hxg5 40. Kb4 Kd6 41. Rd1+ Kc6 42. Rf1 Bc5+ 43. Kc3 Bd6 44. Rg1 Be5+ 45. Kb4 Bf4 46. Rg4 Bd6+ 47. Kc3 Be7 48. Re4 Bc8 49. Kb3 Kb7 50. Re1 Ka6 51. Re5 Bd7 52. c3 Bf6 53. Rc5 Bd8 54. Re5 Kb7 55. Kb4 Bf6 56. Re2 e5 57. Kc5 Kc7 58. Kd5 Bc6+ 59. Ke6 Bh8 60. Kf5 e4 61. Rxe4 Bxe4+ 62. Kxe4 Bxc3 63. Kf5 Bxa5 64. Kxg5 Kc6 65. h4 Kc5 66. h5 Kxc4 67. h6 Bd2+ 68. Kg6 Bxh6 69. Kxh6 1/2-1/2

[Event "Arad op 16th"]
[Site "Arad"]
[Date "2023.08.09"]
[Round "4"]
[White "Sidhant, Mohapatra"]
[Black "Zakrzewski, Marek"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2420"]
[BlackElo "2291"]
[PlyCount "55"]
[EventDate "2023.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bc5 7. Nc3 h6 8. a3 d6 9. Nd5 Rb8 10. 0-0 0-0 11. c3 Nxd5 12. exd5 Ne7 13. d4 exd4 14. Nxd4 Qd7 15. Qd3 Bxd4 16. Qxd4 Bb7 17. Bf4 Qf5 18. Rad1 Bxd5 19. Bxd5 Nxd5 20. Bxd6 Nxc3 21. Qxc3 cxd6 22. Rxd6 Ra8 23. h3 Rfc8 24. Rc6 Re8 25. Qa5 Re6 26. Rxe6 Qxe6 27. Re1 Qf6 28. Qc7 1/2-1/2

[Event "Arad op 16th"]
[Site "Arad"]
[Date "2023.08.08"]
[Round "3"]
[White "Zakrzewski, Marek"]
[Black "Haring, Filip"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "2291"]
[BlackElo "2446"]
[PlyCount "58"]
[EventDate "2023.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. a3 b6 8. Be3 Bb7 9. f3 d6 10. Rc1 Be7 11. Be2 0-0 12. 0-0 Nbd7 13. b4 Rac8 14. Qd2 Qb8 15. Na4 Rfe8 16. Rfd1 Bd8 17. Bf1 Bc7 18. g3 h5 19. Qf2 Ne5 20. c5 b5 21. cxd6 Bxd6 22. Nc5 h4 23. Nxb7 Qxb7 24. Nxb5 axb5 25. Rxd6 Rxc1 26. Bxc1 Qc7 27. Rd1 Qc3 28. Be2 Rc8 29. Bf4 Nc4 1/2-1/2

[Event "Trzcianka Dziedzic Memorial 12th"]
[Site "Trzcianka"]
[Date "2022.11.13"]
[Round "5"]
[White "Janik, Igor"]
[Black "Zakrzewski, Marek"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2539"]
[BlackElo "2284"]
[PlyCount "107"]
[EventDate "2022.11.13"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 Nf6 5. Qe2 e5 6. 0-0 Be7 7. c3 0-0 8. Na3 Re8 9. d3 h6 10. Nc4 Bf8 11. Ne3 d5 12. exd5 Nxd5 13. Nxd5 Qxd5 14. Be3 Bf5 15. Rfd1 Qd7 16. a3 Rad8 17. Ne1 Nd4 18. cxd4 exd4 19. Nc2 dxe3 20. Nxe3 Bxd3 21. Qf3 b5 22. Qc6 Qe6 23. Bd5 Qg6 24. Rd2 c4 25. Rad1 Qxc6 26. Bxc6 Re5 27. b3 Bc5 28. bxc4 Rxe3 29. cxb5 Re6 30. Rxd3 Red6 31. Rxd6 Rxd6 32. Rxd6 Bxd6 33. a4 Bc7 34. Kg2 Kf8 35. f4 Ke7 36. Kf3 f5 37. Ke2 g5 38. fxg5 hxg5 39. Kf3 Kf6 40. h3 Ke5 41. Bd7 Bb6 42. h4 g4+ 43. Ke2 f4 44. Bxg4 fxg3 45. Kf3 Bf2 46. h5 Kf6 47. Bd7 Kg5 48. Be8 Kh6 49. a5 Kg5 50. Kg2 Kh6 51. Kf3 Kg5 52. b6 axb6 53. a6 b5 54. Bxb5 1/2-1/2

[Event "Trzcianka Dziedzic Memorial 12th"]
[Site "Trzcianka"]
[Date "2022.11.13"]
[Round "6"]
[White "Krasenkow, Michal"]
[Black "Zakrzewski, Marek"]
[Result "1-0"]
[ECO "D43"]
[WhiteElo "2541"]
[BlackElo "2284"]
[PlyCount "93"]
[EventDate "2022.11.13"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. Qb3 dxc4 6. Qxc4 b5 7. Qd3 a6 8. e4 c5 9. dxc5 Qxd3 10. Bxd3 Bxc5 11. e5 Nd5 12. Nxd5 exd5 13. Bf4 Bg4 14. Nh4 Nd7 15. h3 Bb4+ 16. Kf1 Be6 17. Nf5 Bxf5 18. Bxf5 g6 19. Bg4 Rc8 20. Rd1 h5 21. Bf3 Nb6 22. a3 Be7 23. Ke2 Rc2+ 24. Rd2 Rxd2+ 25. Bxd2 Kd7 26. Be3 Nc4 27. Bxd5 Nxe3 28. Kxe3 Bc5+ 29. Ke4 Rf8 30. f4 f5+ 31. Kf3 Bd4 32. Rd1 Bxb2 33. Bf7+ Kc7 34. e6 Bxa3 35. Rd7+ Kc6 36. Bxg6 Bc5 37. Rg7 Rf6 38. Be8+ Kd6 39. Bf7 b4 40. Rg8 a5 41. Ra8 b3 42. Rxa5 Kc6 43. Rxc5+ Kxc5 44. e7 b2 45. e8Q b1Q 46. Qe5+ Kb4 47. Qb8+ 1-0

[Event "Trzcianka Dziedzic Memorial 12th"]
[Site "Trzcianka"]
[Date "2022.11.13"]
[Round "7"]
[White "Zakrzewski, Marek"]
[Black "Luch, Michal"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "2284"]
[BlackElo "2371"]
[PlyCount "112"]
[EventDate "2022.11.13"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. f4 a6 7. Nxc6 Qxc6 8. Bd3 b5 9. Qe2 Bb7 10. Bd2 Rc8 11. a3 h5 12. Nd5 Nf6 13. Nxf6+ gxf6 14. 0-0-0 Qb6 15. Kb1 b4 16. axb4 Bxb4 17. Bxb4 Qxb4 18. Qd2 Qa4 19. Rhe1 h4 20. Re3 Bc6 21. b3 Qa3 22. Bc4 a5 23. Qd6 Qxd6 24. Rxd6 Ke7 25. Rdd3 Rcg8 26. g3 hxg3 27. hxg3 Rh2 28. e5 f5 29. Rc3 a4 30. Kb2 axb3 31. Rxb3 Rg2 32. Bf1 Rf2 33. Bc4 Be4 34. Rbc3 Rg2 35. Bb3 f6 36. exf6+ Kxf6 37. Rc7 d5 38. Rec3 R8xg3 39. R3c6 Rg7 40. Rc8 Re7 41. Rh8 Kg7 42. Rcc8 Kf6 43. Rc6 Rg6 44. Rd6 Kg7 45. Rdd8 Kf6 46. Kc3 Rg4 47. Kd4 Rxf4 48. Rdf8+ Rf7 49. Rxf7+ Kxf7 50. Ke5 Rf2 51. Rh6 Re2 52. Kd6 Bxc2 53. Bxc2 Rxc2 54. Rh7+ Kg6 55. Rh1 Re2 56. Rg1+ Kf6 0-1

[Event "Trzcianka Dziedzic Memorial 12th"]
[Site "Trzcianka"]
[Date "2022.11.13"]
[Round "4"]
[White "Zakrzewski, Marek"]
[Black "Sieciechowicz, Marcin"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2284"]
[BlackElo "2395"]
[PlyCount "109"]
[EventDate "2022.11.13"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nc6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. Be3 Nf6 10. f3 0-0 11. 0-0 a6 12. Qd3 Rac8 13. b3 e6 14. Nxc6 Qxc6 15. Rac1 Rfd8 16. Rfd1 Bf8 17. Bd4 Nd7 18. Qd2 h5 19. a4 Nc5 20. Rb1 Bg7 21. Bxg7 Kxg7 22. Kh1 Qe8 23. Qf4 Qe7 24. h3 Qf6 25. Qxf6+ Kxf6 26. h4 Ke7 27. Kg1 f5 28. Re1 Nd3 29. Re3 Ne5 30. exf5 gxf5 31. Rbe1 f4 32. Re4 Rf8 33. Rd1 Rf6 34. Rdd4 Rg8 35. Kf1 Rfg6 36. Rd2 Rf6 37. c5 Rd8 38. Rdd4 Rd7 39. Ke2 dxc5 40. Rxd7+ Nxd7 41. Nd5+ Kd6 42. Nxf6 Nxf6 43. Rxf4 Nd5 44. Rf7 b5 45. axb5 axb5 46. g3 c4 47. bxc4 bxc4 48. Kd2 Ke5 49. g4 hxg4 50. fxg4 Kd4 51. h5 c3+ 52. Kc1 Nb4 53. Rd7+ Kc4 54. h6 Kb3 55. Rb7 1-0

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2022.09.11"]
[Round "9.54"]
[White "Bronowicki, Mateusz"]
[Black "Zakrzewski, Marek"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2189"]
[BlackElo "2275"]
[PlyCount "15"]
[EventDate "2022.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Wisznia Mala Bialy Krol"]
[BlackTeam "Lipno Steszew"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. Bf4 0-0 6. e3 c6 7. Bd3 dxc4 8. Bxc4 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2022.09.10"]
[Round "8.67"]
[White "Zakrzewski, Marek"]
[Black "Brylowski, Marian"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2275"]
[BlackElo "2065"]
[PlyCount "44"]
[EventDate "2022.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Lipno Steszew"]
[BlackTeam "Lipusz WDA"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 a6 7. Bd3 d6 8. 0-0 Be6 9. Kh1 Nge7 10. f4 f6 11. Bd2 Qd7 12. Qf3 Bg4 13. Qg3 h5 14. Be3 h4 15. Qf2 Bxe3 16. Qxe3 0-0-0 17. Nd5 Kb8 18. c4 Rde8 19. Qd2 f5 20. Rae1 Rh7 21. Re3 fxe4 22. Bxe4 Bf5 1-0

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2022.09.08"]
[Round "6.48"]
[White "Goluch, Piotr"]
[Black "Zakrzewski, Marek"]
[Result "1/2-1/2"]
[ECO "B56"]
[WhiteElo "2353"]
[BlackElo "2275"]
[PlyCount "38"]
[EventDate "2022.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Bogatynia UKS SP3"]
[BlackTeam "Lipno Steszew"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Nb3 Nc6 7. Be2 e6 8. g4 b5 9. a3 h6 10. Be3 Bb7 11. f4 Na5 12. Bf3 Nc4 13. Bc1 Qc7 14. 0-0 Be7 15. Qe2 0-0-0 16. Nd2 d5 17. Nxc4 bxc4 18. e5 Nd7 19. Be3 g5 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2022.09.07"]
[Round "5.67"]
[White "Zakrzewski, Marek"]
[Black "Zaskalski, Arkadiusz"]
[Result "1-0"]
[ECO "B75"]
[WhiteElo "2275"]
[BlackElo "2154"]
[PlyCount "55"]
[EventDate "2022.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Lipno Steszew"]
[BlackTeam "Pilzno GKSz Hetman"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 a6 8. Qd2 b5 9. g4 Bb7 10. g5 Nh5 11. 0-0-0 Nd7 12. Kb1 Nb6 13. Qf2 Nc4 14. Bxc4 bxc4 15. Nde2 Bc6 16. Bd4 Rb8 17. Ng3 Nxg3 18. hxg3 e5 19. Bc5 Bf8 20. Ba3 Qc7 21. Qe2 Qb7 22. Nd5 Bxd5 23. Rxd5 Qc6 24. c3 Be7 25. f4 exf4 26. gxf4 Kf8 27. Rhd1 Rb6 28. e5 1-0

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2022.09.06"]
[Round "4.30"]
[White "Sapis, Witalis"]
[Black "Zakrzewski, Marek"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2378"]
[BlackElo "2275"]
[PlyCount "22"]
[EventDate "2022.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Grzybowo GKSz Solny"]
[BlackTeam "Lipno Steszew"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 a6 7. Rc1 Bf5 8. e3 Rc8 9. Bd3 Bxd3 10. Qxd3 e6 11. 0-0 Be7 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2022.09.05"]
[Round "3.91"]
[White "Zarnowski, Krzysztof"]
[Black "Zakrzewski, Marek"]
[Result "1/2-1/2"]
[ECO "D52"]
[WhiteElo "2050"]
[BlackElo "2275"]
[PlyCount "240"]
[EventDate "2022.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Krakow AGH"]
[BlackTeam "Lipno Steszew"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. Bg5 Nbd7 6. e3 Qa5 7. Nd2 Bb4 8. Qc2 dxc4 9. Bxf6 Nxf6 10. Nxc4 Qc7 11. Be2 c5 12. a3 Bxc3+ 13. bxc3 0-0 14. Qb3 b6 15. Bf3 Rb8 16. a4 Ba6 17. Na3 cxd4 18. exd4 e5 19. Nb5 Bxb5 20. axb5 exd4 21. 0-0 dxc3 22. Rfc1 Rbc8 23. g3 Rfd8 24. Bc6 a5 25. Rxc3 Qe5 26. Rf1 Qe6 27. Qb2 Qh3 28. Bg2 Qf5 29. Rc6 Rb8 30. Re1 h5 31. h3 Re8 32. Rxe8+ Rxe8 33. Qd4 Qxb5 34. Rxb6 Qe5 35. Qxe5 Rxe5 36. Rb8+ Kh7 37. Bf3 Kg6 38. Ra8 Ne8 39. Ra7 Rc5 40. Kg2 Nc7 41. Bd1 f6 42. Bb3 Kh6 43. h4 g5 44. hxg5+ fxg5 45. Bf7 h4 46. gxh4 gxh4 47. f4 Kg7 48. Be6 Kf6 49. Bg4 Nd5 50. Ra6+ Ke7 51. Kh3 Nxf4+ 52. Kxh4 Nd5 53. Kg3 Nc7 54. Ra7 Kd6 55. Bf3 Ke5 56. Kf2 Kd4 57. Bd1 Kc3 58. Ke3 Nd5+ 59. Ke4 Nb6 60. Ra6 Nc4 61. Ba4 Nd2+ 62. Ke3 Re5+ 63. Kf2 Kb4 64. Bc6 Nb3 65. Ra8 Nd4 66. Rb8+ Kc3 67. Ba4 Re2+ 68. Kf1 Re4 69. Ra8 Kb4 70. Bd7 Re7 71. Be8 Re4 72. Rb8+ Kc3 73. Kf2 Kd2 74. Bd7 Re7 75. Ra8 Rxd7 76. Rxa5 Rf7+ 77. Kg3 Kd3 78. Re5 Ne2+ 79. Kg4 Nc3 80. Re6 Ne4 81. Ra6 Nc5 82. Ra5 Kd4 83. Ra8 Ke5 84. Ra5 Rc7 85. Ra8 Rg7+ 86. Kf3 Rf7+ 87. Ke3 Rb7 88. Re8+ Ne6 89. Ra8 Rb3+ 90. Kd2 Rh3 91. Ra7 Nc5 92. Ra8 Nb3+ 93. Ke2 Nd4+ 94. Kd2 Ne6 95. Ra7 Ke4 96. Re7 Rd3+ 97. Kc2 Rd6 98. Rh7 Nd4+ 99. Kc3 Nf5 100. Rh8 Rd3+ 101. Kc4 Ne3+ 102. Kc5 Rc3+ 103. Kb4 Nd5+ 104. Kb5 Nf6 105. Kb4 Rc1 106. Rh4+ Kd5 107. Rh8 Kd4 108. Kb5 Rc7 109. Kb4 Nd5+ 110. Kb3 Rb7+ 111. Kc2 Ne3+ 112. Kd2 Rb2+ 113. Ke1 Nf5 114. Rd8+ Ke3 115. Re8+ Kd3 116. Rd8+ Nd4 117. Kf1 Ke3 118. Re8+ Kf4 119. Rf8+ Nf5 120. Ke1 Ke4 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2022.09.03"]
[Round "1.2"]
[White "Turski, Bartlomiej"]
[Black "Zakrzewski, Marek"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2380"]
[BlackElo "2275"]
[PlyCount "70"]
[EventDate "2022.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Bydgoszcz Energia Gwiazda"]
[BlackTeam "Lipno Steszew"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. Nf3 d5 2. b3 Bf5 3. Bb2 e6 4. e3 Nf6 5. h3 h6 6. c4 Nbd7 7. Be2 Bd6 8. cxd5 exd5 9. Nc3 c6 10. d4 Qe7 11. Bd3 Bxd3 12. Qxd3 Ne4 13. Qc2 f5 14. 0-0-0 Rf8 15. Ne1 Nxc3 16. Bxc3 a5 17. Nd3 a4 18. Rhe1 axb3 19. axb3 Kd8 20. Qd2 Kc7 21. Bb4 Ra6 22. Kb2 Rfa8 23. Ra1 Nf6 24. Bxd6+ Qxd6 25. Ra4 Ra5 26. Rxa5 Ra7 27. Ra6 Rxa6 28. Nc5 Ra8 29. Qb4 b6 30. Nd3 Qxb4 31. Nxb4 Kd6 32. Rc1 c5 33. Nd3 Nd7 34. Nf4 g5 35. Ne2 Ke6 1/2-1/2

[Event "Ustron op-A"]
[Site "Ustron"]
[Date "2022.08.20"]
[Round "9"]
[White "Zakrzewski, Marek"]
[Black "Wikar, Martyna"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "2287"]
[BlackElo "2257"]
[PlyCount "140"]
[EventDate "2022.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc7 6. Nf3 Nc6 7. a3 e5 8. b4 cxb4 9. axb4 a6 10. b5 axb5 11. Rxa8 Nxa8 12. Nxb5 Be7 13. 0-0 0-0 14. Nc3 Be6 15. d3 Nc7 16. Be3 Qd7 17. Qd2 b5 18. Rb1 b4 19. Ne4 Ra8 20. Nc5 Bxc5 21. Bxc5 Ra2 22. Qd1 Nd5 23. Nxe5 Nxe5 24. Bxb4 h6 25. Bd2 Nc6 26. Ra1 Qa7 27. Rxa2 Qxa2 28. e4 Ndb4 29. Bxb4 Nxb4 30. Bf1 Bb3 31. Qe1 Nc2 32. Qc3 Qb1 33. d4 Be6 34. d5 Bh3 35. Qd3 Qa1 36. Qa6 Qb1 37. Qd3 Kf8 38. Qb5 Qxb5 39. Bxb5 Nd4 40. Bd3 Nf3+ 41. Kh1 Ke7 42. Be2 Nd4 43. Bd1 Kd6 44. f3 f5 45. exf5 Nxf5 46. Kg1 Ne3 47. Bb3 Bd7 48. Kf2 Nxd5 49. h4 Ke5 50. Bc2 Kd4 51. Bh7 Bb5 52. Bg8 Nb4 53. Bh7 Nd3+ 54. Ke2 Ne5+ 55. Kf2 Bc6 56. f4 Ng4+ 57. Ke2 Nf6 58. Bg6 Be4 59. Bf7 Bf5 60. Kf2 Bg4 61. Bg6 Ne4+ 62. Kg2 Ke3 63. Be8 Bf3+ 64. Kh3 Kf2 65. g4 Bxg4+ 66. Kxg4 Nf6+ 67. Kf5 Nxe8 68. Kg6 Kg3 69. h5 Kxf4 70. Kf7 Ke5 0-1

[Event "Ustron op-A"]
[Site "Ustron"]
[Date "2022.08.19"]
[Round "8"]
[White "Kacprzak, Karol1111"]
[Black "Zakrzewski, Marek"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "2195"]
[BlackElo "2287"]
[PlyCount "62"]
[EventDate "2022.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 b5 8. Nxc6 dxc6 9. Qg3 Qxg3 10. hxg3 Nf6 11. f3 h6 12. g4 Rg8 13. g5 hxg5 14. Bxg5 e5 15. 0-0-0 Be6 16. Be3 Rd8 17. a3 Be7 18. g3 Rxd1+ 19. Nxd1 Nd7 20. Bh3 Rh8 21. Nf2 Bc5 22. Kd2 Bxh3 23. Rxh3 Rxh3 24. Nxh3 Ke7 25. Nf2 Kd6 26. Ng4 Bxe3+ 27. Nxe3 g6 28. c3 a5 29. b4 axb4 30. axb4 Nf8 31. Ng4 Nd7 1/2-1/2

[Event "Ustron op-A"]
[Site "Ustron"]
[Date "2022.08.18"]
[Round "7"]
[White "Zakrzewski, Marek"]
[Black "Piekielny, Pawel"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2287"]
[BlackElo "2254"]
[PlyCount "78"]
[EventDate "2022.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. a3 Bxc5 6. Qg4 Ne7 7. Nf3 0-0 8. Bd3 Ng6 9. 0-0 Nc6 10. Qh5 Qc7 11. Nc3 a6 12. Ne2 h6 13. b4 Ba7 14. Bb2 Bb8 15. Bxg6 fxg6 16. Qxg6 Rxf3 17. gxf3 Nxe5 18. Qg3 Nxf3+ 19. Kg2 Nxh2 20. Qxc7 Bxc7 21. Rfc1 Ng4 22. c4 Bd6 23. c5 Be5 24. Bxe5 Nxe5 25. Nd4 Bd7 26. Kg3 Rf8 27. f4 Nc6 28. Nxc6 Bxc6 29. a4 d4 30. Rd1 Rd8 31. Ra3 Kf7 32. Rad3 Bxa4 33. Rxd4 Rxd4 34. Rxd4 Kf6 35. Rd8 Bc6 36. Rf8+ Ke7 37. Rg8 Kf7 38. Rc8 Kf6 39. Rf8+ Ke7 1/2-1/2

[Event "Ustron op-A"]
[Site "Ustron"]
[Date "2022.08.17"]
[Round "6"]
[White "Niedbala, Bartlomiej"]
[Black "Zakrzewski, Marek"]
[Result "1-0"]
[ECO "C88"]
[WhiteElo "2418"]
[BlackElo "2287"]
[PlyCount "75"]
[EventDate "2022.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. a4 d5 9. axb5 dxe4 10. bxc6 exf3 11. Qxf3 e4 12. Qe2 Re8 13. h3 Bd6 14. Ra5 Re7 15. Nc3 Bb4 16. Rd5 Bd6 17. Ra5 Bb4 18. Rg5 h6 19. Rg3 Bd6 20. Re3 Bc5 21. Nxe4 Bxe3 22. Nxf6+ gxf6 23. dxe3 Be6 24. e4 Bxb3 25. cxb3 f5 26. e5 Re6 27. Qh5 Qf8 28. Qxf5 Rxc6 29. Bd2 Rd8 30. Bc3 Re6 31. Kh2 Qe7 32. f4 Qd7 33. Qh5 Rg6 34. e6 Rxe6 35. Qg4+ Kf8 36. Qg7+ Ke8 37. Qh8+ Ke7 38. Bb4+ 1-0

[Event "Ustron op-A"]
[Site "Ustron"]
[Date "2022.08.16"]
[Round "5"]
[White "Zakrzewski, Marek"]
[Black "Czerw, Dawid"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2287"]
[BlackElo "2403"]
[PlyCount "136"]
[EventDate "2022.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. d4 cxd4 6. Nxd4 Ng6 7. Be2 Be7 8. c4 0-0 9. Nc3 Nxd4 10. Qxd4 b6 11. Rd1 Bc5 12. Qd3 Qf6 13. Be3 d6 14. a3 Ba6 15. Qd2 Bxe3 16. Qxe3 Rac8 17. b3 Rfd8 18. Rac1 Qe5 19. Rd2 Qc5 20. Qxc5 dxc5 21. Rcd1 Rxd2 22. Rxd2 Nf8 23. e5 Bb7 24. f4 f6 25. exf6 gxf6 26. Kf2 Ra8 27. Nb5 Bc6 28. Bf3 Bxf3 29. Kxf3 Kf7 30. g4 a6 31. Nc3 Ke7 32. h4 Nd7 33. g5 Rg8 34. Ne4 Rf8 35. Ke3 fxg5 36. hxg5 e5 37. Rf2 exf4+ 38. Rxf4 Rxf4 39. Kxf4 Ke6 40. Nc3 Ne5 41. Nd5 Nd3+ 42. Ke4 Nc1 43. b4 cxb4 44. axb4 a5 45. c5 axb4 46. cxb6 Nb3 47. Nxb4 Kd6 48. Kf5 Nd4+ 49. Kf6 Nf3 50. Kf5 Nd4+ 51. Kf4 Ne6+ 52. Kg4 Ng7 53. Kg3 Kd7 54. Kf4 Kd6 55. Nd5 Ne6+ 56. Kf5 Nd4+ 57. Kf6 Kc6 58. Ke5 Nf3+ 59. Kf4 Nd4 60. Kg4 Kxd5 61. b7 Nc6 62. Kf5 Kd6 63. Kf6 Kc7 64. Kg7 Nd8 65. Kxh7 Ne6 66. g6 Nf8+ 67. Kh6 Nxg6 68. Kxg6 Kxb7 1/2-1/2

[Event "Ustron op-A"]
[Site "Ustron"]
[Date "2022.08.15"]
[Round "4"]
[White "Zakrzewski, Marek"]
[Black "Luberanski, Jakub"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2287"]
[BlackElo "2224"]
[PlyCount "57"]
[EventDate "2022.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Bg5 h6 8. Bh4 0-0 9. Qe2 a5 10. a4 Nd4 11. Qd3 Nxb3 12. cxb3 c6 13. 0-0-0 d5 14. Qc2 Be6 15. Kb1 g5 16. Bg3 Qe7 17. h4 g4 18. Bf4 Rfd8 19. Bxh6 dxe4 20. Bc4 Bxc4 21. bxc4 Rxd1+ 22. Rxd1 Rd8 23. Re1 Qb4 24. Qc1 e3 25. Bxe3 Re8 26. Bxb6 Rxe1 27. Qxe1 Qxb6 28. Qd2 Qc5 29. Qd8+ 1-0

[Event "Ustron op-A"]
[Site "Ustron"]
[Date "2022.08.14"]
[Round "3"]
[White "Ljepic, Andrej"]
[Black "Zakrzewski, Marek"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2231"]
[BlackElo "2287"]
[PlyCount "55"]
[EventDate "2022.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 g6 5. Bc2 Bg7 6. 0-0 0-0 7. d4 cxd4 8. cxd4 Nc6 9. Nc3 Bg4 10. Be3 Nd7 11. h3 Bxf3 12. gxf3 e5 13. dxe5 dxe5 14. Qd6 Nd4 15. Bd1 Nb6 16. Qxd8 Rfxd8 17. Kg2 Rac8 18. Bb3 Nc4 19. Nd5 Kf8 20. Bg5 Re8 21. Rfc1 b5 22. Bxc4 bxc4 23. b3 h6 24. Be3 cxb3 25. Rxc8 Rxc8 26. axb3 Nxb3 27. Rxa7 Nd4 28. Bd2 1/2-1/2

[Event "Ustron op-A"]
[Site "Ustron"]
[Date "2022.08.13"]
[Round "2"]
[White "Zakrzewski, Marek"]
[Black "Omelja, Artem"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2287"]
[BlackElo "2484"]
[PlyCount "104"]
[EventDate "2022.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Bg5 h6 8. Bh4 d6 9. Bb5 0-0 10. f3 Ne5 11. Nd5 g5 12. Nxb6 axb6 13. Bf2 d5 14. exd5 Qxd5 15. Qxd5 Nxd5 16. 0-0 c6 17. Be2 b5 18. Rfe1 f6 19. Bd4 Bf5 20. Bxe5 fxe5 21. Bd1 Rfe8 22. Nc5 Re7 23. c3 Kg7 24. Bb3 Nf6 25. Rad1 Rae8 26. a4 bxa4 27. Bxa4 Ra8 28. Bb3 Ra5 29. Na4 e4 30. Bc2 Rae5 31. fxe4 b5 32. Nb6 Nxe4 33. Bxe4 Rxe4 34. Rxe4 Rxe4 35. Kf2 Re7 36. Rd6 Be4 37. g3 Bf5 38. Rxc6 Bg4 39. b4 Re2+ 40. Kg1 Bh3 41. c4 Rg2+ 42. Kf1 Rxg3+ 43. Kf2 Rg2+ 44. Ke3 Rxh2 45. cxb5 Rb2 46. Nd5 Bg2 47. Rc7+ Kg6 48. Ne7+ Kh5 49. Nf5 Rxb4 50. Rh7 Kg6 51. Rxh6+ Kxf5 52. b6 Bd5 0-1

[Event "Ustron op-A"]
[Site "Ustron"]
[Date "2022.08.12"]
[Round "1"]
[White "Levin, Felix"]
[Black "Zakrzewski, Marek"]
[Result "1/2-1/2"]
[ECO "D23"]
[WhiteElo "2448"]
[BlackElo "2287"]
[PlyCount "35"]
[EventDate "2022.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qb3 dxc4 5. Qxc4 Bf5 6. g3 e6 7. Bg2 Be7 8. 0-0 0-0 9. Qb3 Qb6 10. Nbd2 Rd8 11. Nc4 Qa6 12. Be3 Be4 13. Rfc1 Nbd7 14. a4 Bd5 15. Qc2 Rac8 16. Nfe5 Bxg2 17. Kxg2 b6 18. Nxd7 1/2-1/2

[Event "EU-ch Rapid"]
[Site "Katowice"]
[Date "2021.12.19"]
[Round "8"]
[White "Klekowski, Maciej"]
[Black "Zakrzewski, Marek"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "2479"]
[BlackElo "2287"]
[PlyCount "91"]
[EventDate "2021.12.18"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. b3 Nf6 4. Bb2 e6 5. g3 Bd6 6. Bg2 Nbd7 7. 0-0 0-0 8. d4 Qe7 9. Nbd2 Ne4 10. Ne5 f5 11. Nd3 a5 12. a4 b6 13. Nf3 Ba6 14. Rc1 Rac8 15. Nfe5 Nxe5 16. Nxe5 Bxe5 17. dxe5 dxc4 18. Bxe4 fxe4 19. bxc4 Rcd8 20. Qb3 Qb4 21. Qxb4 axb4 22. Rfd1 Rxd1+ 23. Rxd1 Bxc4 24. Rd4 Bxe2 25. Rxe4 Bf3 26. Rxb4 Rd8 27. Rd4 Rxd4 28. Bxd4 Bd1 29. Bxb6 Bxa4 30. f3 Kf7 31. Kf2 Bb3 32. Ke3 Bd5 33. Bc5 Ke8 34. h4 Kf7 35. h5 g6 36. g4 gxh5 37. gxh5 Kg7 38. Kf4 Bc4 39. Kg5 Bd5 40. Kg4 Bc4 41. f4 Bd3 42. Kg5 h6+ 43. Kg4 Be2+ 44. Kh4 Bd3 45. Be3 Be2 46. Bc5 1/2-1/2

[Event "EU-ch Rapid"]
[Site "Katowice"]
[Date "2021.12.19"]
[Round "10"]
[White "Seemann, Jakub"]
[Black "Zakrzewski, Marek"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2312"]
[BlackElo "2287"]
[PlyCount "68"]
[EventDate "2021.12.18"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 Bf5 4. c4 c6 5. Qb3 Qb6 6. c5 Qxb3 7. axb3 Nbd7 8. Nc3 a6 9. b4 Rc8 10. Bf4 h6 11. h3 g5 12. Be5 Bg7 13. g4 Bh7 14. Bh2 Ne4 15. e3 0-0 16. Be2 f5 17. Nxe4 fxe4 18. Nd2 e5 19. Nb3 Rf7 20. 0-0 Re8 21. dxe5 Nxe5 22. Nd4 Nf3+ 23. Bxf3 exf3 24. Rfe1 Be4 25. Bd6 Bf6 26. Kh2 Kg7 27. Kg3 Kg6 28. Rh1 Rd8 29. h4 gxh4+ 30. Rxh4 Bxh4+ 31. Kxh4 Kf6 32. Rh1 Rg8 33. Kg3 Rg6 34. Rh5 Kg7 1/2-1/2

[Event "EU-ch Rapid"]
[Site "Katowice"]
[Date "2021.12.19"]
[Round "9"]
[White "Zakrzewski, Marek"]
[Black "Demchenko, Anton"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2287"]
[BlackElo "2654"]
[PlyCount "62"]
[EventDate "2021.12.18"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. 0-0 Bd7 5. Re1 Nf6 6. c3 a6 7. Bf1 Bg4 8. d4 Bxf3 9. gxf3 g5 10. Be3 Qc7 11. Nd2 Bg7 12. Kh1 h6 13. a4 Nh5 14. Nc4 Rd8 15. a5 0-0 16. d5 Ne5 17. f4 Nxf4 18. Bxf4 gxf4 19. Nxe5 dxe5 20. Bh3 Rd6 21. Rg1 Rg6 22. Qh5 Rxg1+ 23. Rxg1 Kh8 24. Qg4 Rg8 25. Qf5 Rf8 26. Qg4 Rg8 27. Qh5 Rf8 28. Qg4 Rg8 29. Qh5 Rf8 30. Qg4 Rg8 31. Qh5 Rf8 1/2-1/2

[Event "EU-ch Rapid"]
[Site "Katowice"]
[Date "2021.12.19"]
[Round "11"]
[White "Zakrzewski, Marek"]
[Black "Karolczuk, Iwo"]
[Result "0-1"]
[ECO "C58"]
[WhiteElo "2287"]
[BlackElo "2357"]
[PlyCount "72"]
[EventDate "2021.12.18"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Bd3 Bd6 9. 0-0 0-0 10. Re1 h6 11. Nf3 Bg4 12. h3 Bh5 13. Nc3 Nd5 14. g4 Bg6 15. Nxe5 Qf6 16. Nxd5 cxd5 17. Nf3 Bxd3 18. cxd3 Rfe8 19. Rxe8+ Rxe8 20. d4 Nc6 21. d3 Nxd4 22. Nxd4 Qxd4 23. Be3 Rxe3 24. fxe3 Qxe3+ 25. Kf1 Qxh3+ 26. Ke2 Bf4 27. Qg1 h5 28. Rf1 g5 29. gxh5 Qxh5+ 30. Ke1 Qg6 31. Qd4 Qe6+ 32. Kd1 Qg4+ 33. Kc2 Qe2+ 34. Kb3 Qxf1 35. Qxd5 Qe2 36. a4 Qe6 0-1

[Event "EU-ch Rapid"]
[Site "Katowice"]
[Date "2021.12.19"]
[Round "7"]
[White "Zakrzewski, Marek"]
[Black "Malek, Jan"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "2287"]
[BlackElo "2149"]
[PlyCount "70"]
[EventDate "2021.12.18"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. e3 Bb4 4. Nge2 0-0 5. a3 Be7 6. d4 exd4 7. Nxd4 d5 8. Be2 h6 9. 0-0 c5 10. Nf3 Be6 11. b3 Nc6 12. Bb2 a6 13. Qc2 Qc7 14. Rfd1 Rfd8 15. Rac1 Rac8 16. cxd5 Nxd5 17. Ne4 Bf5 18. Bd3 Bxe4 19. Bxe4 Nf6 20. Bf5 Rxd1+ 21. Rxd1 Rd8 22. Rd3 Bf8 23. Qd1 Rxd3 24. Qxd3 Ne7 25. Bxf6 gxf6 26. h4 b5 27. Be4 c4 28. bxc4 bxc4 29. Qd4 f5 30. Bc2 Bg7 31. Qd2 Bf6 32. g3 Qc5 33. a4 c3 34. Qd3 a5 35. Nd4 Bxd4 1-0

[Event "EU-ch Rapid"]
[Site "Katowice"]
[Date "2021.12.18"]
[Round "2"]
[White "Melderis, Uldis"]
[Black "Zakrzewski, Marek"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1825"]
[BlackElo "2287"]
[PlyCount "92"]
[EventDate "2021.12.18"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. Nf3 d5 5. e3 Nc6 6. Bb2 Bg4 7. Be2 Qd7 8. 0-0 0-0-0 9. d3 h5 10. Nbd2 Kb8 11. Ne5 Nxe5 12. Bxe5 Qe6 13. d4 Nd7 14. Bxg4 hxg4 15. Bg3 Bd6 16. Bxd6 Qxd6 17. f4 Qh6 18. Qxg4 Qxh2+ 19. Kf2 Nf6 20. Qg3 Qh5 21. Rg1 Ng4+ 22. Kf1 Rde8 23. Re1 Nxe3+ 24. Rxe3 Qd1+ 25. Qe1 Qxe1+ 26. Rxe1 Rd8 27. Re7 Rhf8 28. Kf2 a5 29. Rh1 Rd6 30. Rh7 Rc6 31. Rxg7 Rxc2 32. Ke2 Rxa2 33. Rgxf7 Rc8 34. g4 a4 35. g5 a3 36. g6 Rb2 37. g7 a2 38. Rf8 a1Q 39. Rxc8+ Ka7 40. Ra8+ Kxa8 41. g8Q+ Ka7 42. Qxd5 Qa6+ 43. Ke1 Qa1+ 44. Ke2 Qa6+ 45. Ke1 Qa1+ 46. Ke2 Qa6+ 1/2-1/2

[Event "EU-ch Rapid"]
[Site "Katowice"]
[Date "2021.12.18"]
[Round "6"]
[White "Povilaitis, Tomas"]
[Black "Zakrzewski, Marek"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2101"]
[BlackElo "2287"]
[PlyCount "104"]
[EventDate "2021.12.18"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 4. Bb5 Nge7 5. 0-0 a6 6. Bxc6 Nxc6 7. d4 cxd4 8. Nxd4 Be7 9. Be3 d6 10. f4 0-0 11. f5 Bf6 12. Nxc6 bxc6 13. Bd4 e5 14. Be3 Rb8 15. b3 Bb7 16. Na4 d5 17. Bb6 Qd7 18. Ba7 Rbd8 19. Bb6 Rb8 20. Nc5 Qe7 21. b4 Bc8 22. Ba5 Rb5 23. exd5 Rxa5 24. d6 Qa7 25. d7 Rb5 26. dxc8N Rxc8 27. a3 Be7 28. f6 Bxc5+ 29. bxc5 Qxc5+ 30. Kh1 g6 31. Qd2 Re8 32. Qh6 Qf8 33. Qe3 e4 34. Rf4 Qc5 35. Qh3 e3 36. Re1 h5 37. Qd7 Rbb8 38. Rff1 Rbd8 39. Qc7 Rd5 40. Qf4 e2 41. Rg1 Rf5 42. Qh6 Rxf6 43. h3 Qxc2 44. Qg5 Rfe6 45. Qa5 Qc4 46. Rc1 Qb5 47. Qd2 Qd5 48. Qb4 Re4 49. Qe1 Rd4 50. Rb1 Rd3 51. Kh2 Rxa3 52. Rb2 Qe5+ 0-1

[Event "EU-ch Rapid"]
[Site "Katowice"]
[Date "2021.12.18"]
[Round "5"]
[White "Zakrzewski, Marek"]
[Black "Krzywda, Andrzej"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2287"]
[BlackElo "2110"]
[PlyCount "70"]
[EventDate "2021.12.18"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nf6 6. Re1 0-0 7. d4 d5 8. e5 Ne4 9. Bxc6 bxc6 10. Be3 cxd4 11. cxd4 Qb6 12. Qc1 a5 13. Nc3 Nxc3 14. Qxc3 Bf5 15. Rec1 Rfb8 16. b3 a4 17. Nd2 axb3 18. axb3 f6 19. f4 Rxa1 20. Rxa1 Qb5 21. h3 Qe2 22. Bf2 fxe5 23. fxe5 Bh6 24. Nf3 Be4 25. Re1 Qc2 26. Qxc2 Bxc2 27. Be3 Bxe3+ 28. Rxe3 Bxb3 29. Rc3 Bc4 30. Ra3 Rb1+ 31. Kh2 Rb2 32. Kg1 Rb1+ 33. Kh2 Rb2 34. Kg1 Rb1+ 35. Kh2 Rb2 1/2-1/2

[Event "EU-ch Rapid"]
[Site "Katowice"]
[Date "2021.12.18"]
[Round "1"]
[White "Zakrzewski, Marek"]
[Black "Zalega, Maciej"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2287"]
[BlackElo "1985"]
[PlyCount "89"]
[EventDate "2021.12.18"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. Nf3 0-0 6. 0-0 Nc6 7. Rb1 a5 8. a3 e5 9. d3 Re8 10. b4 axb4 11. axb4 e4 12. dxe4 Nxe4 13. Nd5 Be6 14. Bb2 Bxb2 15. Rxb2 Bxd5 16. cxd5 Qf6 17. Rb3 Ne5 18. Qc2 Ng4 19. h3 Ngxf2 20. Rxf2 Nxf2 21. Kxf2 Re7 22. Qb2 Qf5 23. Rd3 Rae8 24. Bf1 Re5 25. Qd2 h5 26. Kg2 Re4 27. b5 Kg7 28. Qc3+ Kg8 29. Kf2 h4 30. gxh4 R8e7 31. Kg2 Re8 32. Qd2 Kg7 33. Rc3 R8e7 34. Qg5 Rxe2+ 35. Bxe2 Rxe2+ 36. Kg3 Qb1 37. Qc1 Qxb5 38. Nd4 Rg2+ 39. Kxg2 Qxd5+ 40. Nf3 c5 41. Qd2 Qe6 42. Rd3 c4 43. Rxd6 Qf5 44. Qc3+ Kh7 45. Qxc4 1-0

[Event "EU-ch Rapid"]
[Site "Katowice"]
[Date "2021.12.18"]
[Round "4"]
[White "Zapalowska, Wiktoria"]
[Black "Zakrzewski, Marek"]
[Result "1/2-1/2"]
[ECO "B49"]
[WhiteElo "1375"]
[BlackElo "2287"]
[PlyCount "98"]
[EventDate "2021.12.18"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Be2 Nf6 8. f3 b5 9. a3 Bb7 10. 0-0 Bc5 11. Bf2 Qb6 12. Nxc6 Bxf2+ 13. Rxf2 dxc6 14. Qe1 0-0 15. Kh1 e5 16. Rd1 Rad8 17. Bd3 Rd6 18. Rfd2 Rfd8 19. Bf1 c5 20. Qe3 Qc7 21. Rxd6 Rxd6 22. Rxd6 Qxd6 23. Qd3 Qd4 24. Qxd4 exd4 25. Ne2 Kf8 26. b4 Nd7 27. bxc5 Nxc5 28. Nxd4 Ke7 29. Kg1 Kd6 30. Kf2 Na4 31. c4 bxc4 32. Bxc4 Kc5 33. Bb3 Kxd4 34. Bxa4 Kc3 35. Be8 f6 36. Ke3 a5 37. g3 g5 38. f4 gxf4+ 39. gxf4 Kb3 40. a4 Kc4 41. e5 fxe5 42. fxe5 Kd5 43. Kf4 Ke6 44. Bb5 Bd5 45. Be8 Bb3 46. Ke4 Bc2+ 47. Kd4 Bb3 48. Ke4 Bc2+ 49. Kd4 Bb3 1/2-1/2

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "10"]
[White "Balog, Imre1111"]
[Black "Zakrzewski, Marek"]
[Result "0-1"]
[ECO "D23"]
[WhiteElo "2577"]
[BlackElo "2287"]
[PlyCount "67"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Qc2 dxc4 5. Qxc4 Bf5 6. g3 e6 7. Bg2 Nbd7 8. 0-0 Be7 9. e3 0-0 10. Qe2 b5 11. Nbd2 Rc8 12. a4 Qb6 13. a5 Qb8 14. a6 c5 15. dxc5 Nxc5 16. Ne1 Rfd8 17. e4 Bg6 18. Ra5 Nxa6 19. Rxb5 Qc7 20. Nb3 Nc5 21. Nxc5 Bxc5 22. Bg5 Bh5 23. Bf3 Bxf3 24. Nxf3 Be7 25. Ra1 h6 26. Bxf6 Bxf6 27. Rba5 Rd7 28. Kg2 Qb6 29. e5 Be7 30. Ra6 Qb8 31. R1a4 Bc5 32. Rg4 Qb7 33. Raa4 Rcd8 34. Rge4 0-1

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "11"]
[White "Blohberger, Felix"]
[Black "Zakrzewski, Marek"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2503"]
[BlackElo "2287"]
[PlyCount "60"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Nc6 5. Nbd2 Qb6 6. dxc5 Qxb2 7. Rb1 Qa3 8. Bb5 g6 9. 0-0 Bg7 10. Ne5 Qxc5 11. c4 dxc4 12. Qa4 0-0 13. Nxc6 bxc6 14. Bxc6 Bf5 15. Bxa8 Bxb1 16. Rxb1 Rxa8 17. Qxc4 Qd5 18. Qc2 Rd8 19. Nf3 h6 20. h3 Ne4 21. Qb3 Qxb3 22. axb3 Nd2 23. Nxd2 Rxd2 24. Rc1 e5 25. Rc8+ Kh7 26. Bg3 Rd7 27. Re8 Rb7 28. Bxe5 Rxb3 29. Bxg7 Kxg7 30. Re5 Ra3 1/2-1/2

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "15"]
[White "Budzisz, Adrian"]
[Black "Zakrzewski, Marek"]
[Result "0-1"]
[ECO "C08"]
[WhiteElo "1985"]
[BlackElo "2287"]
[PlyCount "106"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nf6 5. exd5 exd5 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. 0-0 Be7 9. dxc5 Nxc5 10. Nb3 Nce4 11. Nfd4 Nd6 12. Bf4 0-0 13. Bxd6 Bxd6 14. Nf5 Bc7 15. Qf3 g6 16. Ne3 Qd6 17. g3 Rad8 18. Rad1 Qc6 19. Rd3 Be5 20. c3 Qa6 21. Qd1 Qxa2 22. Qc2 Qa6 23. Rfd1 Rfe8 24. Nxd5 Nxd5 25. Rxd5 Rxd5 26. Rxd5 Bg7 27. Qd2 h5 28. Nc5 Qa1+ 29. Kg2 b6 30. Nd3 Qa6 31. Rd7 Qb5 32. Nf4 a5 33. Qd5 Qxd5+ 34. Rxd5 Rb8 35. Rb5 a4 36. Nd5 a3 37. bxa3 Ra8 38. Nxb6 Rxa3 39. c4 Rc3 40. Rb4 Bd4 41. Nd5 Rc2 42. Kf3 Rxf2+ 43. Ke4 Bc5 44. Rb5 Bf8 45. h4 Kg7 46. c5 Rc2 47. Kd4 Rg2 48. c6 Bd6 49. Rb3 Rxg3 50. Rxg3 Bxg3 51. Ke4 Bd6 52. c7 Bxc7 53. Nxc7 f6 0-1

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "14"]
[White "Dragnev, Valentin"]
[Black "Zakrzewski, Marek"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "2535"]
[BlackElo "2287"]
[PlyCount "79"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Ncb5 Qb8 7. Bd3 a6 8. Nxc6 bxc6 9. Nd4 c5 10. Nf3 Nf6 11. e5 Nd5 12. 0-0 Be7 13. a3 f5 14. c4 Nb6 15. Qe2 Bb7 16. Re1 Bc6 17. Ng5 0-0 18. Rb1 a5 19. b3 Qb7 20. Qh5 Bxg5 21. Qxg5 Rae8 22. Bd2 Qa8 23. Be3 d6 24. exd6 Nd7 25. f3 Rf6 26. Qh4 Rg6 27. Kf2 Qb8 28. Bf4 e5 29. Bxf5 exf4 30. Bxg6 hxg6 31. Rxe8+ Qxe8 32. Qxf4 Ne5 33. Rd1 Qe6 34. h3 Bd7 35. Qe3 a4 36. Re1 axb3 37. Qxe5 Qxe5 38. Rxe5 b2 39. Re1 Bf5 40. d7 1-0

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "5"]
[White "Durarbayli, Vasif"]
[Black "Zakrzewski, Marek"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2615"]
[BlackElo "2287"]
[PlyCount "79"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. b3 g6 3. Bb2 Nf6 4. e5 Nd5 5. Nc3 Nxc3 6. dxc3 Bg7 7. f4 0-0 8. Qd2 d5 9. exd6 Qxd6 10. Qxd6 exd6 11. 0-0-0 Rd8 12. Bc4 Nc6 13. Nf3 Bg4 14. Rhf1 Bh6 15. g3 Ne7 16. Rde1 Nf5 17. Bd5 Rab8 18. c4 Bxf3 19. Rxf3 Bg7 20. g4 Bxb2+ 21. Kxb2 Nd4 22. Rfe3 Kf8 23. Rh3 Re8 24. Rxe8+ Rxe8 25. Rxh7 Re2 26. Rxf7+ Ke8 27. Rxb7 Rxc2+ 28. Ka3 Rxh2 29. Rxa7 Ne2 30. Bc6+ Kf8 31. Ra8+ Kf7 32. f5 gxf5 33. gxf5 Nc3 34. b4 Rxa2+ 35. Kb3 Rxa8 36. Bxa8 cxb4 37. Kxb4 Ne2 38. Kb5 Nd4+ 39. Kb6 Nxf5 40. c5 1/2-1/2

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "18"]
[White "Kiolbasa, Damian"]
[Black "Zakrzewski, Marek"]
[Result "0-1"]
[ECO "D07"]
[WhiteElo "1965"]
[BlackElo "2287"]
[PlyCount "128"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nf3 Bg4 4. cxd5 Bxf3 5. dxc6 Bxc6 6. Nc3 Nf6 7. f3 e5 8. dxe5 Qxd1+ 9. Nxd1 Nd7 10. e6 fxe6 11. Nc3 0-0-0 12. Bg5 Re8 13. e4 Nb6 14. Be2 Bc5 15. 0-0-0 h6 16. Bh4 g5 17. Bg3 Rhg8 18. Nb5 Bxb5 19. Bxb5 c6 20. Be2 Be3+ 21. Kc2 Bf4 22. Bf2 Kc7 23. b3 Nd7 24. a4 b6 25. Bc4 Ne5 26. Be2 g4 27. Bg3 Ref8 28. Bxf4 Rxf4 29. g3 Rf7 30. f4 Nd7 31. Bc4 Re8 32. b4 Rff8 33. Rd2 Nf6 34. Re1 Re7 35. Ree2 e5 36. f5 Rd8 37. Rxd8 Kxd8 38. Be6 Kc7 39. Kd3 h5 40. Ke3 h4 41. Rd2 Rh7 42. a5 hxg3 43. hxg3 Rh3 44. Rg2 Rh1 45. Kd3 Re1 46. Rh2 Rxe4 47. Rh6 Rd4+ 48. Kc2 Nd5 49. Rh7+ Kb8 50. a6 Nxb4+ 51. Kb2 Nxa6 52. Rh8+ Kc7 53. Rh7+ Kd8 54. Rxa7 Nc5 55. Bf7 Rd2+ 56. Kc1 Rf2 57. Bg6 e4 58. Kd1 e3 59. Ra8+ Ke7 60. Ra7+ Kf6 61. Rf7+ Ke5 62. Re7+ Kd4 63. Bh5 Nd3 64. Bxg4 Rd2# 0-1

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "19"]
[White "Kyc, Jerzy"]
[Black "Zakrzewski, Marek"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "2250"]
[BlackElo "2287"]
[PlyCount "46"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 Nf6 7. N1c3 a6 8. Na3 Be7 9. Be2 0-0 10. 0-0 b6 11. Be3 Bb7 12. Rc1 Rc8 13. f4 Na5 14. Bd3 d5 15. cxd5 exd5 16. Nxd5 Rxc1 17. Nxe7+ Qxe7 18. Qxc1 Bxe4 19. Bxe4 Qxe4 20. Bxb6 Nc6 21. Re1 Qd5 22. b3 h5 23. Nc4 Nb4 0-1

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "22"]
[White "Sumets, Andrey"]
[Black "Zakrzewski, Marek"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2524"]
[BlackElo "2287"]
[PlyCount "74"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 Nc6 6. e3 a6 7. Rc1 Bf5 8. Nf3 Rc8 9. Ne5 Qb6 10. Bd3 Bxd3 11. Nxd3 e6 12. 0-0 Nd7 13. Na4 Qa7 14. b4 Be7 15. Nac5 Nb6 16. a4 0-0 17. b5 Na5 18. Qg4 Rfe8 19. Ne5 Nac4 20. Bh6 Bf8 21. Ned7 g6 22. Bxf8 Rxf8 23. Nxf8 Rxf8 24. Rc2 axb5 25. axb5 Qa5 26. e4 Qxb5 27. h4 h5 28. Qg3 Nd7 29. Nxd7 Qxd7 30. Rc3 b5 31. Rcc1 b4 32. Rfe1 Qb5 33. Qb3 Nd2 34. Qb2 Nc4 35. Qb3 Nd2 36. Qe3 Nc4 37. Qb3 Nd2 1/2-1/2

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "9"]
[White "Zakrzewski, Marek"]
[Black "Balog, Imre1111"]
[Result "1-0"]
[ECO "C04"]
[WhiteElo "2287"]
[BlackElo "2577"]
[PlyCount "121"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Nb3 f6 7. Bb5 Be7 8. 0-0 0-0 9. exf6 Bxf6 10. Re1 Re8 11. Bf4 Nb6 12. Ne5 Bxe5 13. Bxe5 Bd7 14. Bxc6 Bxc6 15. Qg4 Qe7 16. Nd2 Rf8 17. b3 Be8 18. h4 Rf5 19. Re3 Bh5 20. Qg3 Rf7 21. f4 Bg6 22. Nf3 Bf5 23. h5 h6 24. Nh4 Be4 25. Ng6 Qd8 26. c4 Nd7 27. Rf1 Nxe5 28. Nxe5 Rf5 29. Qh3 Rf8 30. g4 Qe7 31. c5 b6 32. c6 a5 33. Rg3 Qb4 34. Rd1 Bc2 35. Rf1 Qxd4+ 36. Kh2 Rxf4 37. Nf3 Qc5 38. g5 Bf5 39. Qg2 hxg5 40. Rxg5 Qf8 41. h6 Qf6 42. Rxg7+ Kh8 43. Qg5 Qxg5 44. Rxg5 Be4 45. Nd2 Rxf1 46. Nxf1 Kh7 47. Rg7+ Kxh6 48. Rxc7 d4 49. Nd2 Bd5 50. Kg3 Kg5 51. Kf2 Kf4 52. Rf7+ Ke5 53. c7 Rc8 54. Nf1 Kd6 55. Ng3 Rxc7 56. Rf6 Rc2+ 57. Ke1 Ke5 58. Rh6 Rxa2 59. Ne2 Bf3 60. Nc1 Be4 61. Nxa2 1-0

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "12"]
[White "Zakrzewski, Marek"]
[Black "Blohberger, Felix"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "2287"]
[BlackElo "2503"]
[PlyCount "108"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. 0-0 Ngf6 6. Qe2 e6 7. d4 cxd4 8. Nxd4 Qa5 9. c4 Rc8 10. Nb3 Qc7 11. N3d2 Be7 12. Nc3 a6 13. b3 0-0 14. Bb2 Rfe8 15. Rac1 Bf8 16. f4 Qc5+ 17. Kh1 Qh5 18. Qxh5 Nxh5 19. g3 Nhf6 20. Kg2 Nc5 21. Rf3 Red8 22. Ba3 d5 23. Bxc5 dxe4 24. Ndxe4 Bxc5 25. Nxc5 Rxc5 26. Rd1 Rxd1 27. Nxd1 Kf8 28. Rd3 Ke7 29. Kf3 h6 30. h4 g5 31. Ne3 gxf4 32. gxf4 Rh5 33. Kg2 Rxh4 34. f5 e5 35. b4 Rd4 36. Rxd4 exd4 37. Nf1 Kd6 38. Kf3 Ke5 39. Ng3 Ne8 40. c5 Ng7 41. f6 Ne8 42. Nh5 Nxf6 43. Nxf6 Kxf6 44. Ke4 d3 45. Kxd3 Ke5 46. a4 Kd5 47. Kc3 f5 48. Kd3 f4 49. Ke2 Kc4 50. b5 axb5 51. axb5 Kxb5 52. Kf3 Kxc5 53. Kxf4 Kc4 54. Ke3 Kc3 0-1

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "16"]
[White "Zakrzewski, Marek"]
[Black "Budzisz, Adrian"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2287"]
[BlackElo "1985"]
[PlyCount "52"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 d5 4. exd5 exd5 5. d4 cxd4 6. Qxd4 Nf6 7. Bg5 Nc6 8. Bb5 Be7 9. 0-0-0 0-0 10. Qd2 a6 11. Ba4 b5 12. Bb3 d4 13. Bxf6 Bxf6 14. Nd5 Bb7 15. Ne2 Ne5 16. Qxd4 Rc8 17. Nef4 Ng4 18. Qd2 Bg5 19. Kb1 Bxd5 20. Bxd5 Qb6 21. Rdf1 Rfd8 22. c3 Qc5 23. c4 bxc4 24. Rd1 Nxf2 25. Ne6 fxe6 26. Qxg5 Rxd5 0-1

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "13"]
[White "Zakrzewski, Marek"]
[Black "Dragnev, Valentin"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2287"]
[BlackElo "2535"]
[PlyCount "53"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Bc4 Nbd7 7. 0-0 c6 8. Bd2 e6 9. Nh4 Bg6 10. Re1 Qc7 11. h3 Bd6 12. a4 0-0 13. Nxg6 hxg6 14. a5 Bh2+ 15. Kh1 Bf4 16. g3 Bxd2 17. Qxd2 Rad8 18. Qe2 Rfe8 19. Ne4 c5 20. dxc5 Nxc5 21. Nxf6+ gxf6 22. b4 Nd7 23. Bb5 Re7 24. Bxd7 Rexd7 25. Red1 Qc3 26. b5 Rd2 27. Qg4 0-1

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "6"]
[White "Zakrzewski, Marek"]
[Black "Durarbayli, Vasif"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "2287"]
[BlackElo "2615"]
[PlyCount "70"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 g6 6. Nc3 Bg7 7. d4 cxd4 8. Nxd4 Nf6 9. f3 0-0 10. Be3 Nc6 11. 0-0 a6 12. Rc1 e6 13. Qd2 Rfe8 14. Rfd1 Rad8 15. b3 Ne5 16. Na4 Qe7 17. Ne2 b5 18. cxb5 axb5 19. Nac3 d5 20. exd5 b4 21. d6 bxc3 22. dxe7 Rxd2 23. Bxd2 cxd2 24. Rxd2 Nd5 25. f4 Nd7 26. g3 Bf6 27. Rdc2 N7b6 28. a4 Nxe7 29. a5 Nbd5 30. Ra2 Ra8 31. Rc4 Nc8 32. b4 Nd6 33. Rc6 Nxb4 34. Rxd6 Nxa2 35. a6 Nb4 0-1

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "17"]
[White "Zakrzewski, Marek"]
[Black "Kiolbasa, Damian"]
[Result "1-0"]
[ECO "C03"]
[WhiteElo "2287"]
[BlackElo "1965"]
[PlyCount "48"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 h6 4. Ngf3 Nf6 5. Bd3 c5 6. dxc5 Bxc5 7. Qe2 Nc6 8. c3 0-0 9. 0-0 e5 10. exd5 Qxd5 11. Ne4 Nxe4 12. Bxe4 Qe6 13. Bxc6 Qxc6 14. Qxe5 Re8 15. Qg3 b6 16. Bf4 Bb7 17. Rfe1 g5 18. h4 f6 19. hxg5 hxg5 20. Rad1 Rxe1+ 21. Rxe1 Re8 22. Be3 Bd6 23. Qg4 Kg7 24. Nd4 Qc7 1-0

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "20"]
[White "Zakrzewski, Marek"]
[Black "Kyc, Jerzy"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "2287"]
[BlackElo "2250"]
[PlyCount "104"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. f3 0-0 10. Be3 Nc6 11. 0-0 Rac8 12. b3 Rfd8 13. Qd2 e6 14. Rac1 d5 15. cxd5 exd5 16. exd5 Nxd5 17. Nxc6 bxc6 18. Nxd5 cxd5 19. Bd4 Qf5 20. Bxg7 Kxg7 21. Qd4+ Kg8 22. Qxa7 d4 23. Rfd1 Rxc1 24. Rxc1 Qf4 25. Qc7 Qe3+ 26. Kf1 Re8 27. Qc2 d3 28. Qd1 d2 29. Rb1 Qd3+ 30. Kf2 h5 31. b4 Re1 32. Qxe1 dxe1Q+ 33. Rxe1 Qd4+ 34. Kg3 Qxb4 35. Re4 Qa3 36. Re2 Kg7 37. h4 f6 38. Kh3 g5 39. hxg5 fxg5 40. Kg3 Qa4 41. Kf2 Kf6 42. Kf1 Kf5 43. Kf2 Qd4+ 44. Kf1 Qa7 45. Rd2 Kf4 46. Re2 Kg3 47. Rd2 Qe3 48. Re2 Qc1+ 49. Re1 Qc4+ 50. Re2 h4 51. a4 h3 52. gxh3 Kxf3 0-1

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2021.12.17"]
[Round "21"]
[White "Zakrzewski, Marek"]
[Black "Sumets, Andrey"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "2287"]
[BlackElo "2524"]
[PlyCount "144"]
[EventDate "2021.12.17"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. Nxd4 Nf6 6. exd5 Nxd5 7. N2f3 Bb4+ 8. Bd2 Bxd2+ 9. Qxd2 0-0 10. Be2 b6 11. 0-0 Bb7 12. Rfd1 Nd7 13. c4 N5f6 14. Nb5 Bc6 15. Nfd4 Bxb5 16. Nxb5 a6 17. Nd6 Qc7 18. Qe3 Rad8 19. b4 Nb8 20. Ne4 Nxe4 21. Qxe4 Nd7 22. Rac1 Nf6 23. Qe3 h6 24. h3 Rxd1+ 25. Rxd1 Rc8 26. Rd4 a5 27. a3 e5 28. Rd1 e4 29. Qd4 axb4 30. axb4 Ra8 31. c5 bxc5 32. bxc5 Rc8 33. Rc1 Rd8 34. Qb4 Qc6 35. Qb6 Rc8 36. Qxc6 Rxc6 37. Bb5 Rc7 38. c6 Kf8 39. Kf1 Ke7 40. Ke2 Kd6 41. Ba4 Nd5 42. Rd1 Ke5 43. Rc1 f5 44. g3 g5 45. Rc5 Kd4 46. Ra5 Nc3+ 47. Kf1 f4 48. gxf4 gxf4 49. h4 Kd3 50. Bb5+ Nxb5 51. Rxb5 Rxc6 52. Rd5+ Kc4 53. Rd8 Rc5 54. Ke2 Rh5 55. Re8 Kd4 56. Rd8+ Rd5 57. Re8 Ra5 58. Rd8+ Rd5 59. Re8 f3+ 60. Ke1 Kd3 61. Re6 Rh5 62. Rd6+ Kc4 63. Rd8 Rxh4 64. Kd2 Rh1 65. Ke3 Re1+ 66. Kf4 Re2 67. Rh8 Kd3 68. Rxh6 Rxf2 69. Rd6+ Ke2 70. Kxe4 Rh2 71. Ra6 Rh4+ 72. Kf5 f2 0-1

[Event "Bydgoszcz PGNiG Blitz"]
[Site "Bydgoszcz"]
[Date "2021.09.19"]
[Round "13"]
[White "Kulon, Klaudia"]
[Black "Zakrzewski, Marek"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2332"]
[BlackElo "2273"]
[PlyCount "127"]
[EventDate "2021.09.19"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. c4 c6 2. e4 d5 3. cxd5 cxd5 4. e5 Nc6 5. d4 Qb6 6. Nc3 Qxd4 7. Nxd5 Qxd1+ 8. Kxd1 Bg4+ 9. f3 0-0-0 10. fxg4 Rxd5+ 11. Kc2 Nxe5 12. h3 e6 13. Bf4 Nf6 14. Ne2 Nd3 15. Bh2 Bc5 16. Nc3 Nb4+ 17. Kb3 Rd7 18. Rc1 Nc6 19. Bb5 Bd6 20. Bxd6 Rxd6 21. g5 Nd5 22. Ne4 Rd7 23. Bxc6 bxc6 24. Rxc6+ Rc7 25. Nd6+ Kd7 26. Rxc7+ Kxc7 27. Nxf7 Rf8 28. Ne5 Rf2 29. Rc1+ Kd6 30. Nc4+ Ke7 31. Rc2 Rf5 32. Na5 Rxg5 33. Nc6+ Kd7 34. Nxa7 Rg3+ 35. Ka4 Ne3 36. Rc3 Kd6 37. b4 Kd5 38. Nb5 Ke4 39. Nc7 e5 40. b5 Rxg2 41. b6 Rb2 42. Rb3 Rxa2+ 43. Kb5 Rf2 44. b7 Rf8 45. Kc6 Nc4 46. Rb4 Kd3 47. b8Q Rxb8 48. Rxb8 e4 49. Nd5 e3 50. Re8 Kd2 51. Nf4 Nb2 52. Kd7 Nd1 53. Ke7 g5 54. Ng2 e2 55. Kf6 h6 56. Kg6 Nf2 57. Re3 g4 58. h4 Nd1 59. Re8 g3 60. Kxh6 Nf2 61. Kg5 Nh3+ 62. Kg4 Nf2+ 63. Kxg3 Nd3 64. h5 1-0

[Event "Bydgoszcz PGNiG Blitz"]
[Site "Bydgoszcz"]
[Date "2021.09.19"]
[Round "12"]
[White "Zakrzewski, Marek"]
[Black "Kucza, Karol"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "2273"]
[BlackElo "2322"]
[PlyCount "123"]
[EventDate "2021.09.19"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. e3 Nbd7 5. b3 Bd6 6. Bb2 a6 7. cxd5 exd5 8. d4 0-0 9. Bd3 Re8 10. 0-0 c6 11. Qc2 Nf8 12. h3 Be6 13. Rfe1 Ng6 14. Rad1 Qc7 15. e4 dxe4 16. Nxe4 Nxe4 17. Bxe4 Bd5 18. Bxd5 cxd5 19. Qxc7 Bxc7 20. Rc1 Bd6 21. Ne5 Nf4 22. Kf1 f6 23. Nd7 Nd3 24. Rxe8+ Rxe8 25. Rb1 Bb4 26. g3 Rc8 27. Ke2 Nxb2 28. Rxb2 Rc1 29. Kf3 Bc3 30. Re2 Kf7 31. Nb6 Bxd4 32. Nxd5 Be5 33. Kg2 Rc5 34. Rd2 Ke6 35. Ne3 b5 36. f4 Bc7 37. Kf3 f5 38. Ke2 Bb6 39. Rc2 Rxc2+ 40. Nxc2 Kd5 41. Kd3 a5 42. Ne1 Kc5 43. Nc2 Bd8 44. a3 a4 45. b4+ Kb6 46. Nd4 g6 47. g4 fxg4 48. hxg4 h5 49. f5 hxg4 50. fxg6 Bf6 51. Nf5 Kc6 52. Ke4 Bb2 53. g7 Bxg7 54. Nxg7 g3 55. Kf3 Kd5 56. Nf5 Ke5 57. Ne7 Kd4 58. Nf5+ Kc3 59. Nd6 Kb3 60. Nxb5 Kc4 61. Nd6+ Kd5 62. Nf5 1-0

[Event "POL-chT 1st League"]
[Site "Szklarska Poreba"]
[Date "2021.09.12"]
[Round "9.13"]
[White "Dzida, Kamil"]
[Black "Zakrzewski, Marek"]
[Result "1/2-1/2"]
[ECO "B85"]
[WhiteElo "2224"]
[BlackElo "2273"]
[PlyCount "107"]
[EventDate "2021.09.04"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Bogatynia UKS SP3"]
[BlackTeam "Lipno Steszew"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. 0-0 Nf6 8. Be3 Be7 9. f4 d6 10. Kh1 0-0 11. Qe1 Nxd4 12. Bxd4 b5 13. a3 Bb7 14. Qg3 Bc6 15. Rae1 Rad8 16. Bd3 Qd7 17. Nd1 Nh5 18. Qg4 Nf6 19. Qg3 Nh5 20. Qg4 Nf6 21. Qf3 g6 22. Nf2 Qc7 23. Ng4 Nxg4 24. Qxg4 e5 25. Be3 exf4 26. Qxf4 Bd7 27. Bd4 f6 28. Qe3 Rde8 29. a4 Bd8 30. axb5 Bxb5 31. c4 Bc6 32. c5 d5 33. e5 Qb7 34. Qg3 fxe5 35. Rxf8+ Rxf8 36. Qxe5 Bf6 37. Qe6+ Kg7 38. Bxa6 Qb4 39. Qe7+ Kg8 40. Bxf6 Rxf6 41. Bc8 Qxb2 42. Be6+ Kh8 43. Bf7 Kg7 44. Bxd5+ Kh6 45. Bxc6 Rxc6 46. Qh4+ Kg7 47. Re7+ Kf8 48. Qe1 Qd4 49. Re8+ Kg7 50. Qe7+ Kh6 51. Qf8+ Kg5 52. Qe7+ Kh6 53. Qf8+ Kg5 54. Qe7+ 1/2-1/2

[Event "POL-chT 1st League"]
[Site "Szklarska Poreba"]
[Date "2021.09.11"]
[Round "8.11"]
[White "Zakrzewski, Marek"]
[Black "Chmiel, Marcin"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "2273"]
[BlackElo "2232"]
[PlyCount "164"]
[EventDate "2021.09.04"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Lipno Steszew"]
[BlackTeam "Krakow KKSz"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. 0-0 Ngf6 6. Qe2 g6 7. c3 Bg7 8. d4 0-0 9. e5 dxe5 10. dxe5 Ng4 11. e6 Nde5 12. Nxe5 Nxe5 13. Rd1 Qb6 14. f4 Nc6 15. Na3 Rad8 16. exf7+ Rxf7 17. Rxd8+ Qxd8 18. Be3 b6 19. Rd1 Qc8 20. Qc4 Qf5 21. h3 h5 22. Nb5 Bh6 23. Rf1 Ne5 24. Qd5 e6 25. Qd1 Qd3 26. Qxd3 Nxd3 27. Rd1 Nxf4 28. Kh2 Kh7 29. Rd8 Nd5 30. Nd6 Bf4+ 31. Bxf4 Rxf4 32. Rd7+ Kg8 33. Rxa7 h4 34. Ra8+ Kg7 35. Ra7+ Kf8 36. g3 Rf2+ 37. Kg1 hxg3 38. Ne4 Rxb2 39. Nxg3 Nxc3 40. Rb7 Rxa2 41. Rxb6 Ne2+ 42. Nxe2 Rxe2 43. Rc6 Re5 44. Rc7 g5 45. Kf2 Ke8 46. Kf3 Kd8 47. Ra7 c4 48. Ra4 Rc5 49. Ke2 c3 50. Kd1 c2+ 51. Kc1 Ke7 52. h4 gxh4 53. Rxh4 Kd6 54. Rh2 Rc4 55. Rd2+ Ke5 56. Re2+ Kd5 57. Rd2+ Ke4 58. Re2+ Kf5 59. Rf2+ Kg4 60. Re2 Rc6 61. Re1 Kf3 62. Rf1+ Ke2 63. Rf6 Ke3 64. Rg6 Kf4 65. Rf6+ Kg5 66. Rf1 e5 67. Rg1+ Kf4 68. Rf1+ Kg3 69. Re1 Rc5 70. Rg1+ Kf2 71. Rg5 Kf3 72. Rf5+ Kg4 73. Rf8 e4 74. Re8 Rc4 75. Re7 Kf3 76. Rf7+ Ke2 77. Re7 e3 78. Rf7 Kd3 79. Rd7+ Rd4 80. Rh7 e2 81. Rh1 Re4 82. Re1 Rf4 0-1

[Event "POL-chT 1st League"]
[Site "Szklarska Poreba"]
[Date "2021.09.10"]
[Round "7.13"]
[White "Chojnacki, Krzysztof"]
[Black "Zakrzewski, Marek"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "2377"]
[BlackElo "2273"]
[PlyCount "119"]
[EventDate "2021.09.04"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Chrobry Gniezno"]
[BlackTeam "Lipno Steszew"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 Nc6 6. e3 a6 7. Rc1 Bf5 8. Nf3 Rc8 9. Be2 e6 10. 0-0 Bd6 11. Bxd6 Qxd6 12. Na4 0-0 13. Nc5 Rc7 14. Qb3 Qe7 15. Rc3 Bg4 16. Rfc1 Ne4 17. R3c2 Bxf3 18. Bxf3 Nxc5 19. Rxc5 Rcc8 20. Be2 Ra8 21. h3 g6 22. Qc3 Rfc8 23. a3 Qd8 24. Qb3 Na5 25. Qb4 Rxc5 26. Rxc5 b6 27. Rc3 b5 28. a4 bxa4 29. Qxa4 Qb6 30. b4 Nc4 31. Bxc4 Rc8 32. Qd7 Qc6 33. Qxc6 Rxc6 34. Kf1 dxc4 35. Ke2 Kf8 36. Kd2 Ke7 37. Ra3 Kd6 38. Kc3 Kc7 39. Ra5 Kb6 40. g4 h6 41. h4 Rc8 42. Rc5 Rf8 43. Kxc4 Rd8 44. Kd3 f5 45. g5 hxg5 46. hxg5 Kb7 47. f3 Rd6 48. e4 fxe4+ 49. fxe4 Rb6 50. Kc4 Rd6 51. e5 Rd8 52. d5 exd5+ 53. Rxd5 Rf8 54. e6 Kc6 55. e7 Re8 56. Re5 Kd6 57. Kd4 Kc6 58. Re6+ Kd7 59. Kd5 Kc7 60. Rxa6 1-0

[Event "POL-chT 1st League"]
[Site "Szklarska Poreba"]
[Date "2021.09.09"]
[Round "6.13"]
[White "Kumala, Aleksander"]
[Black "Zakrzewski, Marek"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "2140"]
[BlackElo "2273"]
[PlyCount "99"]
[EventDate "2021.09.04"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Debica Gryf"]
[BlackTeam "Lipno Steszew"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Bf4 Nf6 6. e3 a6 7. Bd3 Bg4 8. f3 Bh5 9. g4 Bg6 10. h4 e6 11. h5 Bxd3 12. Qxd3 h6 13. Nge2 Be7 14. Kf2 Nd7 15. Rac1 Nb6 16. b3 Rc8 17. Rhg1 Bf6 18. Qd2 Qe7 19. Rg2 Bh4+ 20. Bg3 Rd8 21. f4 Bxg3+ 22. Nxg3 f6 23. Qd3 Qf7 24. Kg1 Ne7 25. Nb1 Rc8 26. Rgc2 Rxc2 27. Rxc2 Nc6 28. Rf2 0-0 29. Nd2 Qc7 30. Nf3 Rc8 31. Kg2 Ne7 32. g5 Qc3 33. Qxc3 Rxc3 34. Re2 Nbc8 35. gxf6 gxf6 36. f5 Nxf5 37. Nxf5 exf5 38. Nh4 Ne7 39. Kf3 Kf7 40. Rg2 Rc1 41. Ng6 Rf1+ 42. Ke2 Ra1 43. Kf3 Rf1+ 44. Ke2 Ra1 45. Kf3 Nxg6 46. Rxg6 Rxa2 47. Rxh6 Kg7 48. Rg6+ Kf7 49. Rh6 Kg7 50. Rg6+ 1/2-1/2

[Event "POL-chT 1st League"]
[Site "Szklarska Poreba"]
[Date "2021.09.08"]
[Round "5.11"]
[White "Zakrzewski, Marek"]
[Black "Kucza, Karol"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2273"]
[BlackElo "2322"]
[PlyCount "103"]
[EventDate "2021.09.04"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Lipno Steszew"]
[BlackTeam "Ostrow Wielkopolski"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb6 9. Nc3 0-0 10. Be3 Bg4 11. h3 Bxf3 12. gxf3 Nxc3 13. bxc3 f6 14. f4 Na5 15. Bd3 f5 16. Qh5 Qd7 17. Rg1 Nc4 18. Rg5 g6 19. Ke2 Rf7 20. Rag1 Raf8 21. e6 Qxe6 22. Rxg6+ hxg6 23. Rxg6+ Qxg6 24. Qxg6+ Kh8 25. Qh6+ Kg8 26. Qe6 Nd6 27. Qxd5 Re8 28. Bc2 Kg7 29. Qg2+ Kf8 30. Qg6 Ne4 31. Bxe4 Rxe4 32. h4 c6 33. h5 Ke7 34. Kf3 Re6 35. Qg5+ Kd7 36. Bc1 Bd8 37. Qg8 Ree7 38. Ba3 Rg7 39. Qf8 Ref7 40. Qd6+ Kc8 41. Qe6+ Rd7 42. Qxf5 b6 43. Bd6 Kb7 44. Be5 Rgf7 45. Qg6 Bc7 46. h6 Rde7 47. Kg4 Rd7 48. f5 c5 49. Bg7 cxd4 50. cxd4 Bd8 51. f4 Bc7 52. f6 1-0

[Event "POL-chT 1st League"]
[Site "Szklarska Poreba"]
[Date "2021.09.07"]
[Round "4.10"]
[White "Zakrzewski, Marek"]
[Black "Pniaczek, Marek"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2273"]
[BlackElo "2314"]
[PlyCount "49"]
[EventDate "2021.09.04"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Lipno Steszew"]
[BlackTeam "Chrzanow Olimpijczyk"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 0-0 9. 0-0 Bg4 10. Be2 Bxe2 11. Nxe2 cxd5 12. Bg5 c6 13. Nd4 Qd6 14. c3 Bc5 15. Re1 Ne4 16. Be3 Bb6 17. f3 Nc5 18. a4 Ne6 19. Nf5 Qc7 20. b4 a5 21. Kh1 Rfe8 22. Qd2 Rad8 23. Rad1 Qa7 24. Bxb6 Qxb6 25. Rb1 1/2-1/2

[Event "POL-chT 1st League"]
[Site "Szklarska Poreba"]
[Date "2021.09.06"]
[Round "3.11"]
[White "Brodowski, Piotr"]
[Black "Zakrzewski, Marek"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "2439"]
[BlackElo "2273"]
[PlyCount "72"]
[EventDate "2021.09.04"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Wisznia Mala Bialy Krol"]
[BlackTeam "Lipno Steszew"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. c4 c6 2. e4 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 g6 6. Qb3 Bg7 7. cxd5 0-0 8. Be2 Nbd7 9. Bf3 Nb6 10. Nge2 Bf5 11. a4 a5 12. 0-0 Bd3 13. d6 exd6 14. Bxb7 Rb8 15. Bf3 Nbd5 16. Nb5 Nb4 17. Bd2 Bxb5 18. axb5 Rxb5 19. Qa4 Qb8 20. Nc3 Rf5 21. Be2 h5 22. Nb5 Re8 23. Bxb4 Rxe2 24. Nxd6 axb4 25. Qc6 Bf8 26. Nxf5 Re6 27. Qf3 gxf5 28. Qxf5 Qd8 29. Qg5+ Kh7 30. Ra7 Be7 31. Qf5+ Kg7 32. Qg5+ Kh7 33. Qf4 Re4 34. Qf5+ Kg7 35. Qg5+ Kh7 36. Qf5+ Kg7 1/2-1/2

[Event "POL-chT 1st League"]
[Site "Szklarska Poreba"]
[Date "2021.09.05"]
[Round "2.12"]
[White "Zakrzewski, Marek"]
[Black "Gahan, MG."]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2273"]
[BlackElo "2279"]
[PlyCount "151"]
[EventDate "2021.09.04"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Lipno Steszew"]
[BlackTeam "Krakow Gens Una Sumus"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 a6 5. Be2 Ngf6 6. Nc3 g6 7. a5 Bg7 8. 0-0 0-0 9. d3 b5 10. axb6 Bb7 11. Nd2 Nxb6 12. f4 a5 13. Qe1 a4 14. Qh4 Nfd7 15. Ra3 e6 16. Qh3 f5 17. Nf3 Qe7 18. Re1 d5 19. exd5 exd5 20. Bd1 Bd4+ 21. Kf1 Qg7 22. Nxd4 cxd4 23. Ne2 Rfe8 24. Qh4 Re6 25. Qf2 Rae8 26. Bd2 Qh6 27. h3 Nc5 28. Nxd4 Rxe1+ 29. Bxe1 Nbd7 30. Bd2 Ba6 31. Kg1 Qf8 32. Bf3 Qd6 33. Ra1 Nf6 34. g3 h5 35. Re1 Rb8 36. Bc3 Bxd3 37. cxd3 Nxd3 38. Qd2 Nxe1 39. Qxe1 Ne4 40. Bxe4 dxe4 41. Qa1 Qd7 42. Qa2+ Kh7 43. Qc4 Rc8 44. Qa6 Rc5 45. Kf2 Rc8 46. Ke1 Re8 47. h4 Re7 48. Nc6 Re6 49. Qa8 Re8 50. Qxa4 Rc8 51. Qd4 Qxd4 52. Nxd4 Kg8 53. Kd2 Kf7 54. b4 Ke7 55. Nc2 Ra8 56. Be5 Rd8+ 57. Nd4 Ra8 58. b5 Ra2+ 59. Kc3 Kd7 60. Nc2 Kc8 61. Bd4 Kb7 62. Kb3 Ra5 63. Na3 Ra8 64. Nc4 Kc7 65. Be5+ Kb7 66. Kb4 Rd8 67. Na5+ Kb6 68. Nc4+ Kb7 69. Nd6+ Kb6 70. Bd4+ Kc7 71. Kc5 Rb8 72. Be5 Kd7 73. Nc4 Rc8+ 74. Kd5 Rg8 75. b6 Kc8 76. Kc6 1-0

[Event "POL-chT 1st League"]
[Site "Szklarska Poreba"]
[Date "2021.09.04"]
[Round "1.11"]
[White "Suder, Jakub"]
[Black "Zakrzewski, Marek"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "2339"]
[BlackElo "2273"]
[PlyCount "37"]
[EventDate "2021.09.04"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Jastrzebie Zdroj Pionier"]
[BlackTeam "Lipno Steszew"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bg5 f6 5. Bd2 e5 6. dxe5 fxe5 7. e4 Nf6 8. exd5 Bc5 9. Bb5+ Nbd7 10. Nc3 0-0 11. Qe2 Nb6 12. 0-0-0 Bf5 13. Bd3 Bxd3 14. Qxd3 Nfxd5 15. Nf3 Nxc3 16. Qxc3 Rc8 17. Kb1 Bxf2 18. Qb3+ Qd5 19. Qxd5+ 1/2-1/2

[Event "Poznan op 28th"]
[Site "Poznan"]
[Date "2021.08.22"]
[Round "9"]
[White "Zakrzewski, Marek"]
[Black "Szymanski, Zbigniew1111"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2295"]
[BlackElo "1793"]
[PlyCount "51"]
[EventDate "2021.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. f4 Qa5 5. e5 Ne4 6. Qf3 Nxc3 7. Bd2 d5 8. Bxc3 Qb6 9. f5 e6 10. f6 g6 11. a4 a5 12. Qf2 c5 13. Nf3 Bd7 14. dxc5 Bxc5 15. Bd4 Na6 16. Bxa6 Bxd4 17. Qxd4 Rxa6 18. b3 Qxd4 19. Nxd4 0-0 20. Kd2 Rb8 21. Rhe1 Rc8 22. Re3 Raa8 23. Rf1 Rc5 24. Rf4 Rac8 25. Rh4 b5 26. Rh6 1-0

[Event "Poznan op 28th"]
[Site "Poznan"]
[Date "2021.08.21"]
[Round "8"]
[White "Glatty, Zbigniew"]
[Black "Zakrzewski, Marek"]
[Result "1/2-1/2"]
[ECO "B49"]
[WhiteElo "1840"]
[BlackElo "2295"]
[PlyCount "171"]
[EventDate "2021.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Be2 Nf6 8. 0-0 Bb4 9. Na4 Be7 10. c4 Nxe4 11. Nxc6 bxc6 12. Qd4 Nf6 13. c5 e5 14. Qc4 a5 15. Nb6 Ra7 16. Nxc8 Qxc8 17. b3 0-0 18. a3 Nd5 19. Bd2 Qb7 20. b4 axb4 21. axb4 Rfa8 22. Rxa7 Qxa7 23. Bf3 Qa2 24. Qc1 Rb8 25. Re1 Nxb4 26. Bxb4 Rxb4 27. Qc3 Rb1 28. Qxe5 Bxc5 29. Qe8+ Bf8 30. g3 Rxe1+ 31. Qxe1 Qe6 32. Qc3 Be7 33. h4 Bf6 34. Qb4 g6 35. Bg4 Qd5 36. Qb8+ Kg7 37. Qb7 d6 38. Bd7 Qd1+ 39. Kg2 Qd5+ 40. Kg1 Bd4 41. Qxc6 Qa5 42. Qf3 Qc5 43. Ba4 Qb6 44. Kg2 Qb2 45. Bc6 Bc5 46. Bd5 f5 47. h5 Qd4 48. hxg6 hxg6 49. Bc6 Kf6 50. Qe2 Bb6 51. Bd7 Qd5+ 52. Qf3 Qd2 53. Bc6 Kg5 54. Be8 Kf6 55. Bc6 Kg7 56. Ba8 Bc5 57. Qb7+ Kf6 58. Qf3 Ke5 59. Bc6 d5 60. Qf4+ Qxf4 61. gxf4+ Ke6 62. Be8 Kf6 63. Kf3 Ba3 64. Ke3 Bb2 65. Bc6 Ke6 66. Be8 Bc1+ 67. Kd4 Bb2+ 68. Kd3 Kf6 69. Bc6 Ke6 70. Be8 Bc1 71. Bxg6 Bxf4 72. f3 Ke5 73. Be8 Bc1 74. Bc6 Ba3 75. Bb7 Bc5 76. Ba8 d4 77. Bb7 Kf4 78. Ba8 Kg3 79. Bb7 Kf2 80. Bc8 f4 81. Bb7 Kg3 82. Ba8 Kf2 83. Bb7 Kg3 84. Ba8 Kf2 85. Bb7 Kg3 86. Ke4 1/2-1/2

[Event "Poznan op 28th"]
[Site "Poznan"]
[Date "2021.08.20"]
[Round "7"]
[White "Zakrzewski, Marek"]
[Black "Michalski, Karol"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2295"]
[BlackElo "2010"]
[PlyCount "113"]
[EventDate "2021.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Bg4 4. d4 Qxd5 5. Nc3 Bxf3 6. Nxd5 Bxd1 7. Nxf6+ gxf6 8. Kxd1 Nc6 9. c3 0-0-0 10. Kc2 e5 11. dxe5 fxe5 12. Be3 f5 13. g3 Bd6 14. Bh3 Rhf8 15. Rhf1 Rde8 16. Rad1 Rf7 17. b4 b6 18. Kb3 Kb8 19. f4 e4 20. a3 a5 21. Bxb6 axb4 22. axb4 Bxb4 23. Be3 Bf8 24. Rd5 Rd8 25. Rb5+ Kc8 26. Bxf5+ Rxf5 27. Rxf5 Bg7 28. Rf7 Bxc3 29. Kxc3 Rd3+ 30. Kc4 Rxe3 31. Rxh7 Re2 32. f5 Rc2+ 33. Kd5 e3 34. Ke4 Rf2 35. Re1 e2 36. Ke3 Rxf5 37. Rxe2 Nb4 38. g4 Rf8 39. g5 Nd5+ 40. Kd2 Rg8 41. h4 Kb7 42. Re6 Nf4 43. Ree7 Rd8+ 44. Rd7 Rc8 45. Ke3 Ng6 46. h5 Nf8 47. Rxc7+ Rxc7 48. Rxc7+ Kxc7 49. g6 Nd7 50. g7 Nf6 51. Ke2 Ng8 52. Kf3 Kd7 53. Kg4 Ke7 54. Kg5 Kf7 55. h6 Nxh6 56. Kxh6 Kg8 57. Kg6 1/2-1/2

[Event "Poznan op 28th"]
[Site "Poznan"]
[Date "2021.08.19"]
[Round "6"]
[White "Chaczynski, Kamil"]
[Black "Zakrzewski, Marek"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2040"]
[BlackElo "2295"]
[PlyCount "74"]
[EventDate "2021.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 Nf6 5. Qe2 e5 6. 0-0 Be7 7. c3 0-0 8. Na3 Re8 9. d3 h6 10. Nc4 Bf8 11. Re1 d6 12. a3 Be6 13. b4 b5 14. Ne3 a5 15. Bd2 axb4 16. cxb4 Qb6 17. Reb1 Ra4 18. Nd1 Nd4 19. Nxd4 cxd4 20. f4 Bg4 21. Bf3 Bxf3 22. Qxf3 d5 23. Nf2 exf4 24. gxf4 dxe4 25. dxe4 Qb7 26. Re1 Rea8 27. Qd3 Qa6 28. Qxd4 Rxa3 29. Rxa3 Qxa3 30. e5 Nh7 31. f5 Ng5 32. Bxg5 hxg5 33. e6 fxe6 34. Nd3 exf5 35. Qd5+ Kh8 36. Qxf5 Qa7+ 37. Nc5 Qb6 1/2-1/2

[Event "Poznan op 28th"]
[Site "Poznan"]
[Date "2021.08.18"]
[Round "5"]
[White "Zakrzewski, Marek"]
[Black "Trybowska, Barbara"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "2295"]
[BlackElo "1807"]
[PlyCount "103"]
[EventDate "2021.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. e3 Bb4 4. Nge2 Nc6 5. a3 Bxc3 6. Nxc3 d5 7. cxd5 Nxd5 8. Qc2 Nxc3 9. Qxc3 0-0 10. Be2 Qd5 11. 0-0 Be6 12. b4 Rac8 13. Bb2 f6 14. d3 Rfd8 15. Rfd1 Qb3 16. Bf3 Qxc3 17. Bxc3 Bd5 18. Bg4 Ra8 19. b5 Ne7 20. Bb4 Kf7 21. Rac1 c6 22. Rc3 a5 23. Bxe7 Kxe7 24. e4 Be6 25. Bxe6 Kxe6 26. bxc6 Rac8 27. Rdc1 Rxc6 28. Rxc6+ bxc6 29. Rxc6+ Rd6 30. Rc3 Rb6 31. Kf1 Kd6 32. Rc4 Rc6 33. Ke2 Rxc4 34. dxc4 Kc5 35. Kd3 h5 36. Kc3 g6 37. g3 f5 38. exf5 gxf5 39. f3 Kc6 40. f4 e4 41. Kd4 a4 42. h3 Kd6 43. g4 hxg4 44. hxg4 fxg4 45. Kxe4 Kc5 46. f5 Kxc4 47. f6 g3 48. Kf3 Kb3 49. f7 Kxa3 50. f8Q+ Kb3 51. Qb8+ Kc3 52. Qc7+ 1-0

[Event "Poznan op 28th"]
[Site "Poznan"]
[Date "2021.08.17"]
[Round "4"]
[White "Poltorak, Sebastian"]
[Black "Zakrzewski, Marek"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2205"]
[BlackElo "2295"]
[PlyCount "145"]
[EventDate "2021.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 d5 4. Bg2 d4 5. Nce2 d3 6. cxd3 Nc6 7. Nf3 e5 8. 0-0 Bd6 9. d4 cxd4 10. d3 Nge7 11. Ne1 Be6 12. f4 f6 13. Nf3 h6 14. Bd2 g5 15. a3 Qd7 16. b4 a6 17. Kh1 Rc8 18. Qb1 0-0 19. Qb2 Na7 20. a4 Qc7 21. Ne1 Kh7 22. h3 Qd7 23. Kh2 Rg8 24. f5 Bf7 25. g4 h5 26. gxh5 Bxh5 27. Ng3 Bf7 28. Bf3 Qe8 29. Kg2 Rh8 30. Rh1 Kg7 31. Bd1 Rh7 32. Nf3 Qc6 33. Bb3 Qe8 34. Nh2 Bxb3 35. Qxb3 Qf7 36. Qb2 Ng8 37. Rhc1 Kf8 38. b5 Rxc1 39. Rxc1 axb5 40. axb5 Qe8 41. b6 Nc6 42. Ng4 Rd7 43. Ra1 Rd8 44. Qa2 Qf7 45. Qa4 Qd7 46. Rh1 Nb4 47. Qb3 Qf7 48. Qxf7+ Kxf7 49. Bxb4 Bxb4 50. h4 gxh4 51. Rxh4 Be7 52. Rh7+ Kf8 53. Nh5 Rd6 54. Ng7 Rxb6 55. Ne6+ Rxe6 56. fxe6 b5 57. Kf2 Ke8 58. Ke2 Kf8 59. Kd1 Ke8 60. Kc2 Kf8 61. Kb3 Ke8 62. Rh8 Kf8 63. Nh6 Kg7 64. Rxg8+ Kxh6 65. Re8 Bc5 66. e7 Kg7 67. Rg8+ Kxg8 68. e8Q+ Kg7 69. Qxb5 Bf8 70. Kc4 Kh6 71. Qd7 Bg7 72. Qf5 Bh8 73. Kd5 1-0

[Event "Poznan op 28th"]
[Site "Poznan"]
[Date "2021.08.16"]
[Round "3"]
[White "Zakrzewski, Marek"]
[Black "Andrzejewska, Anna"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2295"]
[BlackElo "1948"]
[PlyCount "57"]
[EventDate "2021.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb6 9. Nc3 0-0 10. Be3 Bf5 11. 0-0 Ne7 12. Bd3 Nxc3 13. bxc3 Qd7 14. Nh4 Bxd3 15. Qxd3 Ng6 16. Nf5 f6 17. f4 fxe5 18. fxe5 c6 19. Rf3 Ne7 20. g4 Bc7 21. Raf1 Rae8 22. R1f2 Ng6 23. Qf1 Qd8 24. h4 h6 25. h5 Ne7 26. Nxg7 Rxf3 27. Rxf3 Kxg7 28. Rf7+ Kg8 29. Qf6 1-0

[Event "Poznan op 28th"]
[Site "Poznan"]
[Date "2021.08.15"]
[Round "2"]
[White "Baranska, Monika"]
[Black "Zakrzewski, Marek"]
[Result "0-1"]
[ECO "D07"]
[WhiteElo "1767"]
[BlackElo "2295"]
[PlyCount "100"]
[EventDate "2021.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nc3 Nf6 4. Nf3 dxc4 5. d5 Na5 6. Qa4+ c6 7. b4 b5 8. Qxa5 Qxa5 9. bxa5 b4 10. Na4 cxd5 11. a3 b3 12. Bb2 Bd7 13. Nc3 Rc8 14. e3 e6 15. Be2 Be7 16. 0-0 Bd8 17. Ne5 Bxa5 18. Nxd7 Kxd7 19. f3 Rhd8 20. Rac1 e5 21. Na4 Bd2 22. Bxe5 Bxe3+ 23. Kh1 Bxc1 24. Rxc1 Kc6 25. Bd4 Kb5 26. Nb2 Ne8 27. Kg1 Nd6 28. g4 f5 29. h3 g6 30. Rc3 Kc6 31. a4 Kb7 32. Kf2 Nf7 33. f4 Nd6 34. Bf3 Ne4+ 35. Bxe4 fxe4 36. Ke3 Ka6 37. Be5 Ka5 38. Rc1 c3 39. Rxc3 Kb4 40. Kd2 Ka3 41. Rxc8 Rxc8 42. f5 gxf5 43. gxf5 Rc2+ 44. Ke3 Rxb2 45. Bxb2+ Kxb2 46. f6 Ka2 47. f7 b2 48. f8Q b1Q 49. Qf7 Qd3+ 50. Kf2 e3+ 0-1

