[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "11"]
[White "Ambartsumova, Karina"]
[Black "Kopczynski, Michal"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2406"]
[BlackElo "2225"]
[PlyCount "131"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 d6 5. Bg2 0-0 6. Nc3 Nfd7 7. 0-0 Nc6 8. d5 Nce5 9. Nd2 Nb6 10. Qb3 c5 11. h3 e6 12. f4 Ned7 13. dxe6 fxe6 14. Nf3 h6 15. Be3 Qe7 16. Rad1 Kh8 17. Bf2 Nf6 18. e4 Nh5 19. Nb5 Bd7 20. Nxd6 Ba4 21. Qd3 Bxd1 22. Rxd1 e5 23. Bxc5 exf4 24. g4 Ng3 25. b4 Na4 26. Bf2 Nb2 27. Qc2 Nxd1 28. Qxd1 Nxe4 29. Nxe4 Qxe4 30. Nh4 Qe8 31. Qc2 Rf6 32. Be4 g5 33. Ng6+ Rxg6 34. Bxg6 Qe5 35. Kg2 Rd8 36. Bf5 Qc3 37. Qe2 Qxb4 38. Qe6 Qd6 39. Qf7 Qf6 40. Qc7 Rf8 41. Qxb7 Qf7 42. Qe4 Qe8 43. Qd3 Qd8 44. Qc2 Qc7 45. Be4 Re8 46. Bf3 Qe7 47. c5 Rc8 48. c6 Qd6 49. Qc4 Qe7 50. a4 Qd6 51. a5 a6 52. Qxa6 Qc7 53. Qb5 Rb8 54. Qc4 Rd8 55. Qc2 Bd4 56. a6 Bxf2 57. Qxf2 Qa5 58. Qb2+ Kg8 59. Qb3+ Kf8 60. Be2 Qd5+ 61. Qxd5 Rxd5 62. a7 Ra5 63. c7 Rxa7 64. c8Q+ Ke7 65. Qc5+ Ke6 66. Qxa7 1-0

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "5"]
[White "Barbot, Pierre"]
[Black "Kopczynski, Michal"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "2425"]
[BlackElo "2225"]
[PlyCount "64"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Be3 Na6 7. Nf3 c5 8. Be2 cxd4 9. Nxd4 Nc5 10. Bf3 Bd7 11. b4 Ne6 12. Nde2 Rc8 13. Qb3 Qc7 14. 0-0 Qxc4 15. Bxa7 Qxb3 16. axb3 Nh5 17. Rac1 Nhf4 18. Nd5 Nxd5 19. exd5 Nc7 20. Bb6 Nb5 21. Rfe1 Bh6 22. Ra1 Rc2 23. Be4 Rb2 24. Rab1 Rxb1 25. Rxb1 Rc8 26. Bd3 Nc3 27. Nxc3 Rxc3 28. Bc4 Bg7 29. Kf1 Bf5 30. Rd1 Bc2 31. Rd2 Bxb3 32. Bb5 Be5 0-1

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "1"]
[White "Donchenko, Alexander"]
[Black "Kopczynski, Michal"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2633"]
[BlackElo "2225"]
[PlyCount "67"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Nc3 Nf6 5. Nge2 d5 6. e5 Nfd7 7. 0-0 c5 8. f4 c4 9. f5 cxd3 10. Qxd3 Qh4 11. Rf4 Qe7 12. Nb5 Qd8 13. fxe6 fxe6 14. Qh3 Nxe5 15. Qxe6+ Qe7 16. Nd6+ Kd8 17. Nxb7+ Qxb7 18. Qxe5 Nd7 19. Qg5+ Be7 20. Qxg7 Kc7 21. Rf7 Rhg8 22. Bf4+ Kc6 23. Qh6+ Rg6 24. Qxh7 Nf8 25. Rxf8 Rxf8 26. Qxg6+ Rf6 27. Qd3 Qd7 28. Rf1 Qg4 29. h3 Qh5 30. Be5 Rxf1+ 31. Kxf1 Bh4 32. Qf3 Qg6 33. Nf4 Qxc2 34. Qxd5# 1-0

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "7"]
[White "Filippova, Margarita"]
[Black "Kopczynski, Michal"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2007"]
[BlackElo "2225"]
[PlyCount "65"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. h3 d6 2. e4 c5 3. Nf3 e5 4. Bc4 Nc6 5. c3 Be6 6. Na3 Nf6 7. d3 Be7 8. Bg5 0-0 9. Qe2 h6 10. Bxf6 Bxf6 11. 0-0 Qd7 12. Rfd1 Rad8 13. Nc2 d5 14. exd5 Bxd5 15. Ne3 Be6 16. Nd2 Be7 17. Bxe6 Qxe6 18. Nec4 f5 19. Nf3 Bf6 20. Re1 b5 21. Na3 a6 22. Nc2 Rfe8 23. b3 e4 24. dxe4 fxe4 25. Rad1 Rxd1 26. Qxd1 Bxc3 27. Nd2 Rd8 28. Re2 Qd6 29. Ne3 Bxd2 30. Nf5 Qf4 31. Ng3 e3 32. fxe3 Bxe3+ 33. Kh2 0-1

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "4"]
[White "Javakhadze, Zurab"]
[Black "Kopczynski, Michal"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2431"]
[BlackElo "2225"]
[PlyCount "73"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. a3 Nf6 5. e5 Ne4 6. Nxe4 Bxe4 7. Nf3 c5 8. Bd3 Bxd3 9. Qxd3 cxd4 10. 0-0 Nc6 11. Bf4 Be7 12. Rad1 0-0 13. Nxd4 Qc8 14. Nf3 Rd8 15. Rfe1 Na5 16. Re4 Qc6 17. Rd4 Rac8 18. Rxd7 Rxd7 19. Qxd7 Qxc2 20. h3 Qc7 21. b4 Nc4 22. Bg5 Bxg5 23. Nxg5 Qxd7 24. Rxd7 Nxe5 25. Rxa7 h6 26. Ne4 Rc1+ 27. Kh2 Ra1 28. Nd6 f6 29. Nc8 Nc4 30. a4 Rb1 31. a5 Rxb4 32. a6 Ra4 33. Rc7 b5 34. a7 e5 35. Rb7 Kh7 36. Rxb5 Nb2 37. Rxb2 1-0

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "6"]
[White "Kopczynski, Michal"]
[Black "Gurevich, Dmitry"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2225"]
[BlackElo "2357"]
[PlyCount "44"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 d6 5. f4 e6 6. Nf3 Nf6 7. Bd3 Be7 8. 0-0 0-0 9. Kh1 Nc6 10. Qe1 b6 11. Be3 Nb4 12. Bb1 Ba6 13. Rg1 Nd3 14. Qd2 Nc5 15. b4 Ncd7 16. Rd1 Bb7 17. e5 dxe5 18. fxe5 Ng4 19. Bf4 Bxb4 20. Qc2 g6 21. Ne4 Bxe4 22. Qxe4 Nf2+ 0-1

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "2"]
[White "Kopczynski, Michal"]
[Black "Kriti, Mayur Patel"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2225"]
[BlackElo "1787"]
[PlyCount "83"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 Nc6 5. Nf3 d6 6. Qb3 Qf6 7. Nxc3 Nge7 8. 0-0 h6 9. Nb5 Kd8 10. Bd2 Ng6 11. Bxf7 Nge5 12. Nxe5 Nxe5 13. Bh5 Be6 14. Qc2 Bc4 15. Nxc7 Kxc7 16. b3 Rc8 17. bxc4 Kb8 18. Be2 Qf7 19. Rfc1 g5 20. Rab1 g4 21. Qa4 h5 22. Be3 Nc6 23. c5 dxc5 24. Bc4 Qf6 25. Bd5 Bh6 26. Qb5 Rc7 27. Bxh6 Qxh6 28. Rxc5 Rf8 29. Bxc6 Qf6 30. Rc2 Rxc6 31. Qxc6 Qf7 32. Qc4 Qf6 33. Qd5 Qe7 34. Rcb2 b6 35. a4 Qc7 36. a5 Rc8 37. g3 h4 38. axb6 axb6 39. Rxb6+ Ka7 40. Rb7+ Ka6 41. Rxc7 Rxc7 42. Qa2# 1-0

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "3"]
[White "Kopczynski, Michal"]
[Black "Rakotomaharo, Fy Antenaina"]
[Result "1/2-1/2"]
[ECO "C43"]
[WhiteElo "2225"]
[BlackElo "2448"]
[PlyCount "129"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 e5 2. d4 Nf6 3. dxe5 Nxe4 4. Bd3 d5 5. exd6 Nxd6 6. Nf3 Nc6 7. 0-0 Be7 8. Nc3 0-0 9. h3 Re8 10. Bf4 Bf6 11. Qd2 Be6 12. Rfe1 Nb4 13. Rad1 Nxd3 14. Qxd3 Nc4 15. Rxe6 Rxe6 16. Qxc4 Qe8 17. Nd5 Re4 18. Qxc7 Bxb2 19. Qxb7 Ba3 20. Nc7 Rb8 21. Nxe8 Rxb7 22. Rd8 Bf8 23. Bd6 Rb1+ 24. Kh2 Rd1 25. Nf6+ gxf6 26. Rxf8+ Kg7 27. Rd8 Rc1 28. Rc8 h5 29. Kg3 Ra4 30. Bf8+ Kh7 31. Rc7 Rxa2 32. c4 Rac2 33. c5 a5 34. Rxf7+ Kg8 35. Rxf6 a4 36. Ra6 Kxf8 37. Rxa4 Rxc5 38. Rf4+ Ke7 39. Re4+ Kd8 40. Rd4+ Kc7 41. Re4 R1c2 42. Re5 Kd6 43. Rxc5 Rxc5 44. Kh4 Rc2 45. Ng5 Ke5 46. Kxh5 Rxf2 47. g4 Rf8 48. Kg6 Rg8+ 49. Kh6 Kf4 50. Ne6+ Ke5 51. Ng5 Kf6 52. Nh7+ Kf7 53. Ng5+ Kf8 54. h4 Rh8+ 55. Kg6 Rxh4 56. Nh7+ Kg8 57. Nf6+ Kh8 58. g5 Rf4 59. Kf7 Rf1 60. g6 Rg1 61. Nh5 Rg5 62. g7+ Kh7 63. Nf6+ Kh6 64. g8Q Rxg8 65. Nxg8+ 1/2-1/2

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "10"]
[White "Kopczynski, Michal"]
[Black "Shandrygin, Nikita"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2225"]
[BlackElo "2209"]
[PlyCount "83"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. f4 e6 6. Nf3 d5 7. e5 Bc5 8. Bd3 Nge7 9. Qe2 a6 10. Bd2 b5 11. 0-0-0 Qb6 12. Kb1 Bb7 13. Rc1 Nd4 14. Nxd4 Bxd4 15. Rhd1 Rc8 16. g4 Nc6 17. f5 Nxe5 18. fxe6 fxe6 19. Bc2 0-0 20. Be1 Nc4 21. Qd3 Be5 22. Qxh7+ Kf7 23. Bh4 Ke8 24. Re1 Qd4 25. Rxe5 Qxe5 26. Bg3 Qf6 27. g5 Qxg5 28. Re1 Kd7 29. Qh3 Rce8 30. Bh4 Qh6 31. Qg3 d4 32. Bg5 Qh5 33. Rd1 e5 34. Ne4 Bxe4 35. Bxe4 Kc8 36. Qb3 Qf7 37. Bd3 Qd7 38. Rc1 Qc6 39. Qc2 Kb7 40. Be4 Kb6 41. Bxc6 Kxc6 42. b3 1-0

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "8"]
[White "Kopczynski, Michal"]
[Black "Skotheim, Andreas"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2225"]
[BlackElo "2214"]
[PlyCount "95"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. Bd3 dxc3 5. Nxc3 Nc6 6. f4 d6 7. Nf3 Bg4 8. 0-0 e5 9. Kh1 Be7 10. Qe1 0-0 11. f5 d5 12. exd5 Nxd5 13. Nxd5 Qxd5 14. Be4 Qd6 15. Ng5 Bxg5 16. Bxg5 f6 17. Be3 Bh5 18. Rd1 Nd4 19. Rd2 Bf7 20. Qg3 Kh8 21. Bxd4 Qa6 22. Bd3 Qxa2 23. Bc3 Rad8 24. Bb1 Qa6 25. Qf2 Rxd2 26. Bxd2 Rd8 27. Bc3 b5 28. h3 h6 29. Bc2 Qb7 30. Rd1 Rc8 31. Qd2 b4 32. Bxb4 Bh5 33. Qd7 Qxd7 34. Rxd7 Rxc2 35. Rxa7 Rxb2 36. Bf8 Rb6 37. Bxg7+ Kg8 38. Bxh6 Bf7 39. Ra8+ Kh7 40. Be3 Rb3 41. Bc5 Bd5 42. Ra7+ Kg8 43. Rd7 Rxh3+ 44. Kg1 Rd3 45. Be7 Kf7 46. Bc5+ Ke8 47. Rd6 Kf8 48. Rxd5+ 1-0

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "9"]
[White "Maltsevskaya, Aleksandra"]
[Black "Kopczynski, Michal"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2393"]
[BlackElo "2225"]
[PlyCount "59"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. Nf3 d6 2. g3 e5 3. Bg2 f5 4. d3 g6 5. 0-0 Bg7 6. Nbd2 Ne7 7. e4 0-0 8. exf5 gxf5 9. Nh4 Nbc6 10. f4 Ng6 11. Nxg6 hxg6 12. fxe5 Nxe5 13. Nf3 Rb8 14. d4 Ng4 15. Bg5 Qe8 16. Qd2 Qb5 17. c3 Be6 18. Nh4 Kh7 19. Rae1 Rbe8 20. d5 Bf7 21. Be7 Qb6+ 22. Kh1 Bh6 23. Qc2 Rg8 24. Nxf5 Bg5 25. Nd4 Nf6 26. h4 Rxe7 27. Rxe7 Kg7 28. hxg5 Ng4 29. Rfxf7+ Kh8 30. Rh7# 1-0

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "4"]
[White "Haug, Havard"]
[Black "Kopczynski, Michal"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2341"]
[BlackElo "2225"]
[PlyCount "97"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 g6 3. Bf4 d6 4. e3 Bg7 5. h4 0-0 6. h5 Nxh5 7. Rxh5 gxh5 8. Qxh5 e5 9. dxe5 dxe5 10. Bxe5 Bxe5 11. Qxe5 Qd6 12. Qxd6 cxd6 13. Nb5 Nc6 14. Nxd6 Be6 15. 0-0-0 b6 16. Nf3 Rfd8 17. Bd3 Rxd6 18. Bxh7+ Kxh7 19. Rxd6 Nd8 20. Nd4 Kg7 21. f4 Kf6 22. e4 Ke7 23. e5 f5 24. g4 fxg4 25. f5 Bxa2 26. b3 g3 27. Rg6 Nf7 28. Nc6+ Kf8 29. e6 Bxb3 30. cxb3 Nh8 31. Rxg3 Rc8 32. Rc3 a5 33. Kb2 b5 34. f6 Ng6 35. e7+ Ke8 36. f7+ Kxf7 37. Nd8+ Kxe7 38. Rxc8 Kd7 39. Ra8 a4 40. bxa4 bxa4 41. Nf7 Ke7 42. Ng5 Kf6 43. Ne4+ Ke5 44. Nc3 Nf4 45. Rxa4 Nd3+ 46. Kc2 Nc5 47. Rc4 Kd6 48. Ne4+ Kd5 49. Rxc5+ 1-0

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "3"]
[White "Kopczynski, Michal"]
[Black "Akhayan, Ruben"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2225"]
[BlackElo "2260"]
[PlyCount "59"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 d6 5. f4 Nf6 6. Nf3 e6 7. 0-0 Be7 8. Kh1 0-0 9. Qe1 Nc6 10. Be3 d5 11. e5 Ne4 12. Nbd2 f5 13. exf6 Nxf6 14. Rd1 Kh8 15. Bb1 Bd7 16. Qg3 Qe8 17. Ne5 Nxe5 18. fxe5 Ng8 19. Qh3 h6 20. Qg4 Bb5 21. Rxf8 Bxf8 22. Nf3 Be2 23. Re1 Bxf3 24. Qxf3 Rc8 25. Bxa7 Ne7 26. Rf1 Kg8 27. h4 Nc6 28. Bd4 Nxd4 29. cxd4 Qe7 30. g3 1-0

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "1"]
[White "Kopczynski, Michal"]
[Black "Chigaev, Maksim"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "2225"]
[BlackElo "2617"]
[PlyCount "86"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 d5 4. exd5 Qxd5 5. cxd4 Nc6 6. Nf3 Bg4 7. Be2 Bb4+ 8. Nc3 Bxf3 9. Bxf3 Qc4 10. Bxc6+ bxc6 11. Qe2+ Qxe2+ 12. Kxe2 Ne7 13. Bf4 0-0-0 14. Rhd1 Nf5 15. Be3 Rhe8 16. Kf3 f6 17. Rac1 Nh4+ 18. Kg3 g5 19. a3 Bd6+ 20. Kh3 h5 21. g3 Nf5 22. Rd3 g4+ 23. Kg2 h4 24. Ne2 c5 25. dxc5 Be5 26. Rxd8+ Rxd8 27. b4 h3+ 28. Kf1 Rd3 29. Bf4 Bb2 30. Rb1 Bxa3 31. b5 Bxc5 32. Nc1 Rd1+ 33. Ke2 Rh1 34. Ra1 Nd4+ 35. Kd3 Nxb5 36. Kc4 Bd4 37. Ra5 c6 38. Nb3 Bb6 39. Ra6 Rxh2 40. Na5 Bxa5 41. Rxc6+ Nc7 42. Ra6 Nxa6 43. Kb5 Rxf2 0-1

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "10"]
[White "Kopczynski, Michal"]
[Black "Dias, Paulo Jorge Guimara"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "2225"]
[BlackElo "2308"]
[PlyCount "87"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. f4 d6 6. Nf3 Nf6 7. Bd3 a6 8. 0-0 g6 9. Kh1 Bg7 10. Qe1 0-0 11. Be3 Bd7 12. Rd1 Qa5 13. f5 Rac8 14. Qh4 Ne5 15. Bh6 Nxf3 16. Rxf3 Rxc3 17. bxc3 Rc8 18. Bxg7 Kxg7 19. Rh3 Qe5 20. Qh6+ Kg8 21. Bc2 Rxc3 22. Rxc3 Qxc3 23. Bb3 gxf5 24. Qg5+ Kf8 25. exf5 Qe5 26. Rf1 Bc6 27. h3 Qe2 28. Rg1 Qd3 29. Kh2 Qe4 30. Rf1 Qe5+ 31. Qg3 Qxg3+ 32. Kxg3 Ne4+ 33. Kf4 Nd2 34. Rf2 Nxb3 35. axb3 Kg7 36. g4 h6 37. h4 e5+ 38. fxe6 fxe6 39. Rd2 e5+ 40. Kf5 Bd7+ 41. Ke4 Bc6+ 42. Kf5 Bd7+ 43. Ke4 Bc6+ 44. Kf5 1/2-1/2

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "5"]
[White "Kopczynski, Michal"]
[Black "Sethuraman, Roshan"]
[Result "0-1"]
[ECO "C21"]
[WhiteElo "2225"]
[BlackElo "2017"]
[PlyCount "140"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 d6 5. Qb3 Qe7 6. Nxc3 Nc6 7. Nge2 Nf6 8. Bg5 Ne5 9. Nd5 Qd8 10. 0-0 Be7 11. Nxe7 Qxe7 12. Nc3 c6 13. Be2 h6 14. Bh4 Ng6 15. Bg3 0-0 16. f3 Rd8 17. Rad1 Be6 18. Qc2 d5 19. e5 Nd7 20. f4 Qc5+ 21. Bf2 Qe7 22. f5 Ngxe5 23. fxe6 Qxe6 24. Rde1 f6 25. Bd3 Qg4 26. Bf5 Nf3+ 27. Kh1 Nxe1 28. Rxe1 Qf4 29. Bg3 Qg5 30. Re7 Nf8 31. Rxb7 d4 32. Ne2 Qe3 33. Qd3 Re8 34. Ng1 Qxd3 35. Bxd3 Re3 36. Bc4+ Kh8 37. Bf2 Re4 38. Bd3 Rf4 39. Bg3 Rg4 40. Bf5 Rg5 41. Bd3 Rc5 42. h4 a5 43. Nh3 Re8 44. Nf4 Re3 45. Kh2 g5 46. Rb8 gxf4 47. Bxf4 Kg7 48. Bxe3 dxe3 49. Re8 Re5 50. Rxe5 fxe5 51. Kg3 Ne6 52. Kf3 Nc5 53. Be4 Nxe4 54. Kxe3 Nd6 55. Kd3 Kf6 56. Ke3 Kf5 57. Kf3 h5 58. Ke3 Kg4 59. b4 axb4 60. Kd3 c5 61. a4 bxa3 62. Kc3 e4 63. Kb3 e3 64. Ka2 e2 65. Kxa3 e1Q 66. Kb2 Qb4+ 67. Kc2 Nc4 68. Kd3 Qb3+ 69. Ke2 Qe3+ 70. Kf1 Nd2# 0-1

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "8"]
[White "Kopczynski, Michal"]
[Black "Vantika, Agrawal"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2225"]
[BlackElo "2398"]
[PlyCount "62"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Bg5 h6 5. Bh4 a6 6. Qd2 b5 7. 0-0-0 Nd7 8. f4 c6 9. e5 d5 10. e6 fxe6 11. Bd3 Nf8 12. Nf3 Bd7 13. Ne5 Qb6 14. Ne2 Nf6 15. g4 c5 16. dxc5 Qxc5 17. g5 hxg5 18. fxg5 Rxh4 19. gxf6 exf6 20. Nxg6 Nxg6 21. Bxg6+ Ke7 22. Kb1 Bh6 23. Qd3 Qe3 24. Qxe3 Bxe3 25. Ng3 f5 26. Bxf5 exf5 27. Rxd5 f4 28. Rhd1 Be6 29. Nf5+ Bxf5 30. Rxf5 Rxh2 31. Re1 Rf8 0-1

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "2"]
[White "Mena, Martin"]
[Black "Kopczynski, Michal"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "1968"]
[BlackElo "2225"]
[PlyCount "110"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. c4 d6 2. g3 g6 3. Bg2 Bg7 4. Nc3 e5 5. e4 Ne7 6. d3 0-0 7. Bg5 f6 8. Be3 f5 9. Qd2 Nbc6 10. Nge2 fxe4 11. dxe4 Bg4 12. 0-0 Qd7 13. Bh6 Bh3 14. Bxg7 Kxg7 15. Nd5 Rf7 16. Bxh3 Qxh3 17. Nxc7 Rd8 18. Nd5 Ng8 19. f4 Rdf8 20. Rf2 Nh6 21. Raf1 Ng4 22. Rg2 h5 23. Ne3 exf4 24. Nxf4 Rxf4 25. Rxf4 Rxf4 26. Nf5+ Rxf5 27. exf5 Nce5 28. Qxd6 gxf5 29. Qe7+ Nf7 30. Qxb7 h4 31. gxh4 Qe3+ 32. Kh1 Kh6 33. Qxf7 Qe1+ 34. Rg1 Qe4+ 35. Rg2 Nf2+ 36. Kg1 Nh3+ 37. Kf1 Qf3+ 38. Ke1 Qxg2 39. Qf6+ Qg6 40. Qxg6+ Kxg6 41. c5 Kf6 42. c6 Ke6 43. b4 Kd6 44. b5 Nf4 45. a4 Ng2+ 46. Kf2 Nxh4 47. Kg3 Ng6 48. h4 f4+ 49. Kg4 f3 50. Kxf3 Nxh4+ 51. Ke4 Ng6 52. a5 Kc7 53. b6+ axb6 54. axb6+ Kxc6 55. b7 Kxb7 1/2-1/2

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "11"]
[White "Pourkashiyan, Atousa"]
[Black "Kopczynski, Michal"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2270"]
[BlackElo "2225"]
[PlyCount "88"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Nf3 Nf6 5. Bd3 d5 6. exd5 Nxd5 7. Nxd5 Qxd5 8. 0-0 Bd6 9. Re1 Qh5 10. Be4 Bxe4 11. Rxe4 0-0 12. Bf4 f5 13. Bxd6 fxe4 14. Bxf8 exf3 15. Ba3 Nc6 16. c3 e5 17. d5 Rd8 18. Qxf3 Qxf3 19. gxf3 Rxd5 20. Re1 Kf7 21. Re4 Rd1+ 22. Kg2 Ra1 23. Rc4 Nd8 24. Rxc7+ Kg6 25. Rxa7 Ne6 26. f4 Nxf4+ 27. Kf3 Rxa2 28. Ke4 Ra1 29. Ra6 Re1+ 30. Kf3 Nd5 31. Bc5 e4+ 32. Kg2 Kf5 33. Be3 Re2 34. Kf1 Rxb2 35. c4 Nxe3+ 36. fxe3 Kg4 37. Ra7 Kf3 38. Rf7+ Kxe3 39. Rxg7 Rxh2 40. Kg1 Rc2 41. Rxh7 Rxc4 42. Rb7 Rb4 43. Kg2 Rb2+ 44. Kg3 b5 0-1

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "1"]
[White "Quesada Perez, Yuniesky"]
[Black "Kopczynski, Michal"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2591"]
[BlackElo "2225"]
[PlyCount "83"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Nf3 Nf6 5. Qe2 d5 6. e5 Nfd7 7. Nbd2 c5 8. c3 Nc6 9. a3 Qc7 10. h4 0-0-0 11. b4 c4 12. Bc2 h6 13. Nf1 Be7 14. Ng3 g5 15. hxg5 hxg5 16. Rxh8 Rxh8 17. Bxg5 Nf8 18. Qe3 Ng6 19. Ke2 Bxg5 20. Qxg5 Nce7 21. Qf6 Ng8 22. Qg5 N8e7 23. Rh1 Rxh1 24. Nxh1 Qd8 25. Ng3 Qh8 26. Kd2 a5 27. Qh5 Qxh5 28. Nxh5 axb4 29. axb4 Bc6 30. Ng5 Be8 31. Nf6 Kd8 32. g3 Nf5 33. Bxf5 exf5 34. Nxd5 Bc6 35. Nxb6 f4 36. Nxf7+ Ke7 37. Ng5 fxg3 38. fxg3 Nf8 39. d5 Bxd5 40. Nxd5+ Kd7 41. Ke3 Ng6 42. Ke4 1-0

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "9"]
[White "Singh, Siddharth"]
[Black "Kopczynski, Michal"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2123"]
[BlackElo "2225"]
[PlyCount "59"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Qe2 Nf6 5. Nf3 d5 6. Nbd2 c5 7. c3 Nc6 8. e5 Nd7 9. 0-0 Qc7 10. a3 0-0-0 11. b4 c4 12. Bc2 h6 13. Re1 Re8 14. Nf1 f5 15. exf6 gxf6 16. Nh4 Bd6 17. Ng3 e5 18. Nhf5 exd4 19. Qxe8+ Rxe8 20. Rxe8+ Nd8 21. Nxd4 a6 22. Ne6 Ne5 23. Rxd8+ Qxd8 24. Nxd8 Kxd8 25. Bxh6 d4 26. cxd4 Nc6 27. Nf5 Bc7 28. h4 Bc8 29. Be3 a5 30. b5 1-0

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "6"]
[White "Tarnowska, Aleksandra"]
[Black "Kopczynski, Michal"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1876"]
[BlackElo "2225"]
[PlyCount "118"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Ne2 Nf6 5. Ng3 d5 6. e5 Nfd7 7. 0-0 c5 8. c3 Nc6 9. Be3 Qc7 10. Nd2 0-0-0 11. Rc1 c4 12. Bb1 f5 13. b3 Na5 14. bxc4 dxc4 15. Bc2 h6 16. f3 g5 17. Bf2 h5 18. Ba4 h4 19. Ne2 h3 20. g3 g4 21. Be1 a6 22. Nf4 Rh6 23. Bxd7+ Rxd7 24. Rb1 Qc6 25. Qe2 Rh8 26. Rb2 Bh6 27. Nb1 Bxf4 28. gxf4 g3 29. Bxg3 Rg7 30. Nd2 Rhg8 31. Qf2 b5 32. d5 Qxd5 33. Qa7 Nc6 34. Qb6 Qd8 35. Qxd8+ Rxd8 36. a4 b4 37. Rc2 b3 38. Rb2 Na5 39. Rd1 Rd3 40. Kf2 Rgd7 41. Ke2 Bxf3+ 42. Nxf3 Rxd1 43. Nd4 R1xd4 44. cxd4 Rxd4 45. Ke3 Rd3+ 46. Ke2 c3 47. Rxb3 Rd2+ 48. Ke3 Nxb3 49. Be1 Rxh2 50. Bxc3 Rg2 51. Kd3 Rg3+ 52. Kc4 Rxc3+ 53. Kb4 h2 54. a5 h1Q 55. Ka4 Qc6+ 56. Kb4 Qc5+ 57. Ka4 Rc4+ 58. Kxb3 Qb5+ 59. Ka3 Ra4# 0-1

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "7"]
[White "Tregubov, Pavel V"]
[Black "Kopczynski, Michal"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2562"]
[BlackElo "2225"]
[PlyCount "88"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Nf3 Nf6 5. Qe2 d5 6. Nbd2 c5 7. exd5 Nxd5 8. Bb5+ Nc6 9. Ne5 Rc8 10. Qf3 Qf6 11. Qxf6 gxf6 12. Nxc6 Bxc6 13. Ba6 Rd8 14. a3 Nf4 15. f3 Nxg2+ 16. Kf2 Nf4 17. Ne4 Nh5 18. dxc5 bxc5 19. Be3 f5 20. Ng3 Nf6 21. Rad1 Nd5 22. Bg5 f6 23. Bc1 Be7 24. Nh5 Kf7 25. Bc4 Nb6 26. Be2 c4 27. Be3 c3 28. b4 Nd5 29. Bxa7 Ra8 30. Bc5 Bxc5+ 31. bxc5 Rxa3 32. Rhg1 Rg8 33. Rxg8 Kxg8 34. Rg1+ Kf8 35. Bc4 Ra4 36. Bxd5 Bxd5 37. Nxf6 Ra2 38. Nxd5 Rxc2+ 39. Ke3 exd5 40. Kd3 Rxh2 41. Kxc3 Rf2 42. Kd4 Rxf3 43. Kxd5 Rd3+ 44. Ke6 Rc3 0-1

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "3"]
[White "Aung, Thant Zin"]
[Black "Kopczynski, Michal"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2268"]
[BlackElo "2225"]
[PlyCount "64"]
[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 b6 2. d4 Bb7 3. Nc3 e6 4. Nf3 Nf6 5. Bd3 d5 6. e5 Nfd7 7. Ne2 c5 8. c3 Nc6 9. 0-0 Qc7 10. a3 0-0-0 11. Bb5 h6 12. a4 f5 13. Nf4 Re8 14. Ng6 Rg8 15. b4 c4 16. a5 Be7 17. axb6 axb6 18. Ba3 Ndb8 19. Bxc6 Bxc6 20. b5 Bxa3 21. Rxa3 Bxb5 22. Qb1 Bc6 23. Qb4 b5 24. Rfa1 Qf7 25. Nfh4 Qd7 26. Ra7 Bb7 27. Qc5+ Nc6 28. R7a3 b4 29. cxb4 Qc7 30. b5 Nb8 31. Qb4 Kd8 32. Ra7 Qb6 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "4"]
[White "Caspi, Israel"]
[Black "Kopczynski, Michal"]
[Result "1-0"]
[ECO "E98"]
[WhiteElo "2471"]
[BlackElo "2225"]
[PlyCount "93"]
[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. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Ne8 10. Nd3 f5 11. f3 f4 12. b4 g5 13. c5 h5 14. h3 Rf6 15. a4 Rg6 16. a5 g4 17. fxg4 hxg4 18. Bxg4 Bxg4 19. hxg4 Nf6 20. Nf2 Qd7 21. Qa4 dxc5 22. bxc5 c6 23. d6 Nc8 24. Ra2 a6 25. Qb3+ Kh8 26. Re2 Na7 27. Bb2 Nxg4 28. Nxg4 Qxg4 29. Qxb7 Rg8 30. Qf7 Bf6 31. Rff2 Bh4 32. Qf5 Bxf2+ 33. Rxf2 Qxf5 34. exf5 Rg5 35. f6 Rf5 36. Ne4 Nb5 37. Rd2 Nd4 38. Bxd4 exd4 39. Rxd4 f3 40. g3 f2+ 41. Kf1 Rd8 42. g4 Rd5 43. Rxd5 cxd5 44. c6 dxe4 45. c7 Re8 46. d7 Rf8 47. d8Q 1-0

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "8"]
[White "Kopczynski, Michal"]
[Black "Arca, Christian Gian Karl"]
[Result "1/2-1/2"]
[ECO "B18"]
[WhiteElo "2225"]
[BlackElo "2283"]
[PlyCount "164"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nh3 e6 8. Nf4 Bh7 9. Bd3 Bxd3 10. Qxd3 Nf6 11. Bd2 Nbd7 12. 0-0-0 Qc7 13. Rhe1 0-0-0 14. Kb1 Bd6 15. Nfe2 Rhe8 16. Qb3 c5 17. dxc5 Nxc5 18. Qf3 Nd5 19. Nd4 a6 20. Nh5 Be5 21. Nb3 Na4 22. c3 Ndb6 23. Bf4 Rxd1+ 24. Rxd1 Nc4 25. Bxe5 Qxe5 26. Qxf7 Qe4+ 27. Kc1 Rd8 28. Rxd8+ Kxd8 29. Qf8+ Kd7 30. Qxg7+ Kc8 31. Qf8+ Kc7 32. Qf4+ Qxf4+ 33. Nxf4 Kd6 34. g4 Ne5 35. g5 hxg5 36. hxg5 Nb6 37. Nd4 Nf7 38. g6 Nh6 39. Nfxe6 Nd7 40. Ng5 Ke7 41. Kc2 Kf6 42. Ne4+ Kxg6 43. Nd6 b6 44. Nc4 Kf6 45. b4 Ng4 46. f3 Nh2 47. Kb3 Nf1 48. a4 Ke7 49. a5 b5 50. Nb6 Ne5 51. Nd5+ Kd6 52. Nf6 Nd2+ 53. Kc2 Ndc4 54. Ne4+ Kd5 55. Nc5 Ne3+ 56. Kb3 N5c4 57. Nxa6 Nd2+ 58. Ka2 Kc4 59. Nc7 Kxc3 60. Ndxb5+ Kxb4 61. a6 Ndc4 62. a7 Nb6 63. f4 Kc5 64. f5 Nxf5 65. Kb3 Kc6 66. Ne6 Kxb5 67. Nd4+ Nxd4+ 68. Kc3 Ne2+ 69. Kd3 Nf4+ 70. Ke4 Nfd5 71. Kf3 Na8 72. Ke4 Kc6 73. Ke5 Ndc7 74. Kd4 Kd6 75. Ke4 Ke6 76. Kd4 Kd6 77. Ke4 Ne6 78. Kd3 Kd5 79. Ke3 Ke5 80. Kd3 Nc5+ 81. Ke3 Nb6 82. a8Q Nxa8 1/2-1/2

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "7"]
[White "Kopczynski, Michal"]
[Black "Banh, Gia Huy"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2225"]
[BlackElo "2390"]
[PlyCount "59"]
[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 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. dxc5 Nc6 7. Nf3 Bxc5 8. Bd3 f6 9. Qe2 fxe5 10. Nxe5 Ndxe5 11. fxe5 0-0 12. Be3 Bxe3 13. Qxe3 Qc7 14. 0-0-0 Qxe5 15. Qh3 Qg5+ 16. Kb1 h6 17. Rhf1 Rxf1 18. Rxf1 Bd7 19. a3 Ne5 20. Bb5 Bxb5 21. Nxb5 Nc4 22. Qxe6+ Kh7 23. Ka2 Ne3 24. Rf7 Nxc2 25. Rxb7 d4 26. Rc7 Ne3 27. Qe4+ Qf5 28. Qxa8 Qxb5 29. Qe4+ Nf5 30. g4 1-0

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "2"]
[White "Kopczynski, Michal"]
[Black "Bogaudinov, Rushan"]
[Result "1-0"]
[ECO "C16"]
[WhiteElo "2225"]
[BlackElo "1853"]
[PlyCount "129"]
[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 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. f4 c5 6. dxc5 Bxc5 7. Nf3 Nbc6 8. Bd3 Nb4 9. a3 Nxd3+ 10. Qxd3 Bd7 11. Bd2 a6 12. 0-0-0 b5 13. Ne2 Qb6 14. g4 b4 15. axb4 Bxb4 16. Bxb4 Qxb4 17. Qa3 Qxa3 18. bxa3 0-0 19. Kd2 Nc6 20. Rb1 Na5 21. Ned4 Nc4+ 22. Ke2 Nxa3 23. Rb7 Bb5+ 24. Kf2 Rfb8 25. Rxb8+ Rxb8 26. Ra1 Nc4 27. Nxb5 axb5 28. Nd4 h6 29. Ra7 g5 30. f5 exf5 31. Nxf5 Nxe5 32. h3 Nc6 33. Rc7 Nb4 34. Nxh6+ Kg7 35. Nf5+ Kf6 36. Ke3 Re8+ 37. Kd4 Re4+ 38. Kc5 Nxc2 39. Kxd5 Re6 40. Rxc2 b4 41. Rb2 Rb6 42. Kc5 Rb8 43. Nd6 b3 44. Nb5 Rc8+ 45. Kb4 Rc2 46. Rxb3 Rf2 47. Kc4 Kg6 48. Kd4 f5 49. Nd6 fxg4 50. hxg4 Rf4+ 51. Ke5 Rxg4 52. Nf5 Ra4 53. Rb6+ Kf7 54. Rf6+ Ke8 55. Rg6 g4 56. Rg7 Kf8 57. Rb7 Ke8 58. Ke6 Kd8 59. Rg7 Kc8 60. Nd6+ Kb8 61. Kd5 Ka8 62. Kc6 Ra6+ 63. Kc5 Ra2 64. Kb6 Rb2+ 65. Nb5 1-0

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "1"]
[White "Kopczynski, Michal"]
[Black "Galchenko, Matvey"]
[Result "1-0"]
[ECO "C16"]
[WhiteElo "2225"]
[BlackElo "2438"]
[PlyCount "35"]
[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 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. f4 c5 6. dxc5 Nbc6 7. Nf3 0-0 8. Bd3 Bxc5 9. Bxh7+ Kxh7 10. Ng5+ Kg6 11. Qg4 f5 12. Qg3 Qb6 13. Qh3 Nxe5 14. fxe5 f4 15. Qh7+ Kxg5 16. h4+ Kg4 17. Qxg7+ Kf5 18. Qg5# 1-0

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "4"]
[White "Kopczynski, Michal"]
[Black "Kacprzak, Kacper"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2225"]
[BlackElo "2280"]
[PlyCount "118"]
[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. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. f4 d6 6. Nf3 Bg4 7. Bd3 e6 8. 0-0 Nf6 9. Kh1 Be7 10. Qe1 a6 11. Be3 0-0 12. Rd1 Qa5 13. Qg3 Qh5 14. h3 Bxf3 15. gxf3 g6 16. Rg1 Ne8 17. f5 Ne5 18. Be2 Qh4 19. Qh2 Ng7 20. f4 Nc6 21. Rg4 Qf6 22. fxe6 fxe6 23. Rdg1 Kh8 24. Bf3 Rad8 25. Ne2 d5 26. e5 Qf7 27. Bb6 Rde8 28. h4 Qf5 29. Ng3 Qd3 30. Be2 Qc2 31. h5 Nxh5 32. Nxh5 gxh5 33. Qxh5 Qf5 34. Qh3 Rg8 35. Bd3 Qf7 36. Rxg8+ Rxg8 37. Rxg8+ Kxg8 38. Qg4+ Kf8 39. Bc7 Nd4 40. Bd6 Nf5 41. Bxf5 Qxf5 42. Bxe7+ Kxe7 43. Qg7+ Qf7 44. Qg5+ Kd7 45. Qh6 Kc6 46. Kg2 Qf5 47. Kf3 Qd3+ 48. Kg4 Qg6+ 49. Qxg6 hxg6 50. Kg5 d4 51. Kxg6 d3 52. Kf6 d2 53. Kxe6 d1Q 54. f5 Qd5+ 55. Kf6 Kd7 56. e6+ Ke8 57. Kg6 Ke7 58. f6+ Kxe6 59. Kg7 Qf5 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "10"]
[White "Kopczynski, Michal"]
[Black "Kosteniuk, Alexandra"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2225"]
[BlackElo "2501"]
[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. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng3 g6 6. Bc4 Bg7 7. Nf3 0-0 8. Bg5 Nbd7 9. Qd2 Nb6 10. Bb3 a5 11. a4 Re8 12. Bh6 Bh8 13. h4 Nbd5 14. h5 e5 15. dxe5 Ng4 16. hxg6 fxg6 17. 0-0-0 Qe7 18. Bg5 Qf7 19. Bf6 Ngxf6 20. Ng5 Qg7 21. exf6 Qxf6 22. c3 h5 23. Bxd5+ cxd5 24. Qxd5+ Be6 25. Nxe6 Qxe6 26. Qxe6+ Rxe6 27. Rhe1 Rxe1 28. Rxe1 Kf7 29. Ne4 Rd8 30. Rd1 Rxd1+ 31. Kxd1 Be5 32. Ke2 b6 33. Kd3 Ke6 34. Kc4 Bc7 35. b4 Ke5 36. Ng5 Kf5 37. Nf3 g5 38. Nd4+ Ke5 39. Kb5 h4 40. Kc6 Bd8 41. Nf3+ Ke4 42. bxa5 bxa5 43. c4 g4 44. Ne1 h3 45. f3+ Ke3 46. gxh3 gxh3 47. Nc2+ Kf2 48. Nd4 h2 49. Ne6 Bh4 50. Nf4 h1Q 51. Nd3+ Ke3 52. Kb5 Kxd3 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "2"]
[White "Kopczynski, Michal"]
[Black "Suleymanli, Suleyman"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2225"]
[BlackElo "2226"]
[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. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. dxc5 Nc6 7. Nf3 Bxc5 8. Bd3 Qb6 9. Qe2 Nd4 10. Nxd4 Bxd4 11. Bd2 a6 12. 0-0-0 Nc5 13. f5 Bd7 14. fxe6 Bxe6 15. Rhf1 0-0 16. Rf4 Nxd3+ 17. cxd3 Bxc3 18. Bxc3 Rac8 19. Kd2 Rxc3 20. bxc3 Qb2+ 21. Ke1 Qxc3+ 22. Kf1 Rc8 23. d4 b5 24. h3 Qa5 25. Rf2 b4 26. Qb2 Qb5+ 27. Kg1 a5 28. Rc1 Rc4 29. a3 h6 30. axb4 axb4 31. Ra1 Rc8 32. Rc2 Rc4 33. Ra8+ Kh7 34. Rf2 Qb7 35. Rf8 b3 36. Rf3 Qb4 37. Qb1+ Rc2 38. Rxb3 Qxd4+ 39. Kh1 Qe4 40. Rg3 Bxh3 41. Qb8 Bxg2+ 42. Kh2 Qh4+ 43. Kg1 Qh1# 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "5"]
[White "Kopczynski, Michal"]
[Black "Veloso, Henrique Barbosa"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2225"]
[BlackElo "1952"]
[PlyCount "41"]
[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 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 Nc6 5. Nf3 Nf6 6. 0-0 d6 7. Qb3 Qe7 8. Nxc3 Bd7 9. Qxb7 Rb8 10. Qxc7 Rc8 11. Qb7 Rb8 12. Qa6 Rb6 13. Qa3 h6 14. Be3 Rb4 15. Bd5 Rb8 16. Rac1 g5 17. Nd4 Ne5 18. Qxa7 Rc8 19. Ncb5 Nxd5 20. exd5 Rd8 21. Nc7# 1-0

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "3"]
[White "Kucza, Karol"]
[Black "Kopczynski, Michal"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2328"]
[BlackElo "2225"]
[PlyCount "138"]
[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 b6 2. d4 Bb7 3. Bd3 e6 4. Nf3 Nf6 5. Qe2 d5 6. exd5 Nxd5 7. 0-0 Be7 8. c4 Nf6 9. Nc3 0-0 10. Bf4 Na6 11. Rad1 c6 12. a3 Nc7 13. h3 h6 14. Ne5 Nce8 15. Rfe1 Nd6 16. c5 Nde8 17. b4 a5 18. Nc4 axb4 19. axb4 bxc5 20. dxc5 Nd5 21. Nxd5 cxd5 22. Na5 Rxa5 23. bxa5 Qxa5 24. Rb1 Bc6 25. Bb5 Bxb5 26. Qxb5 Qc3 27. Rec1 Qd4 28. Bg3 e5 29. Rd1 Qe4 30. Re1 Qd4 31. Rbd1 Qxc5 32. Qxc5 Bxc5 33. Rxd5 Bd4 34. Bxe5 Bxe5 35. Rdxe5 Nf6 36. g4 Kh7 37. Kg2 Kg6 38. Rb5 Rc8 39. Reb1 Rc2 40. R1b2 Rc1 41. Rb6 h5 42. f3 hxg4 43. hxg4 Rc3 44. R2b5 Rc2+ 45. Kg3 Kh7 46. Rb7 Kg6 47. Ra7 Rc3 48. Ra6 Kh7 49. Rb7 Ne4+ 50. Kf4 Nc5 51. Rc6 Nd3+ 52. Ke3 Rxc6 53. Kxd3 Kg6 54. Ke4 Rf6 55. Rb5 Re6+ 56. Kf4 Rf6+ 57. Kg3 Ra6 58. Kh4 f6 59. f4 Ra1 60. f5+ Kh7 61. Rb7 Rh1+ 62. Kg3 Rg1+ 63. Kf3 Rf1+ 64. Ke4 Rg1 65. Kf4 Rf1+ 66. Kg3 Rg1+ 67. Kf3 Rf1+ 68. Kg2 Ra1 69. Kg3 Rg1+ 1/2-1/2

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "11"]
[White "Perez, Maximiliano"]
[Black "Kopczynski, Michal"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2374"]
[BlackElo "2225"]
[PlyCount "68"]
[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 b6 2. d4 Bb7 3. Bd3 e6 4. Qe2 Nf6 5. c3 d5 6. e5 Nfd7 7. f4 c5 8. Nf3 Nc6 9. a3 Qc7 10. 0-0 h6 11. b4 c4 12. Bc2 0-0-0 13. f5 exf5 14. Bxf5 Kb8 15. Bf4 Nf6 16. Nbd2 Nh5 17. Be3 g6 18. Bc2 f5 19. exf6 Nxf6 20. Ne5 Nxe5 21. dxe5 Ne4 22. Bxe4 dxe4 23. Bd4 Bg7 24. e6 Rxd4 25. cxd4 Bxd4+ 26. Kh1 Bxa1 27. Rxa1 Qe5 28. Rc1 c3 29. Nf3 Qf4 30. Rxc3 exf3 31. gxf3 Re8 32. e7 Qf6 33. Re3 Rxe7 34. Kg2 Qg5+ 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "9"]
[White "Pinero Rodriguez, Carlos Jose"]
[Black "Kopczynski, Michal"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2242"]
[BlackElo "2225"]
[PlyCount "46"]
[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 b6 2. d4 Bb7 3. Bd3 e6 4. Qe2 Nf6 5. c3 d5 6. e5 Nfd7 7. f4 c5 8. a3 Nc6 9. Nf3 Qc7 10. 0-0 0-0-0 11. b4 c4 12. Bc2 h6 13. f5 exf5 14. Bxf5 Kb8 15. Bf4 Nf6 16. exf6 Qxf4 17. Ne5 Qh4 18. Nxf7 Bd6 19. Nxh8 Qxh2+ 20. Kf2 Qg3+ 21. Kg1 Qh2+ 22. Kf2 Qg3+ 23. Kg1 Qh2+ 1/2-1/2

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "6"]
[White "Rosen, Eric S"]
[Black "Kopczynski, Michal"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2361"]
[BlackElo "2225"]
[PlyCount "124"]
[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 b6 2. d4 Bb7 3. Bg5 h6 4. Bh4 Bxe4 5. d5 g5 6. Bg3 Bg7 7. Nc3 Bg6 8. h4 f5 9. hxg5 hxg5 10. Rxh8 Bxh8 11. Bd3 e5 12. Bxf5 Bxf5 13. Qh5+ Kf8 14. Qxh8 d6 15. 0-0-0 Qf6 16. Qxf6+ Nxf6 17. Nf3 Bg4 18. Rh1 Bxf3 19. gxf3 Kg7 20. Rg1 Kf7 21. Bh2 Na6 22. Rxg5 Rh8 23. Rg2 Nb4 24. f4 e4 25. Nb5 Nfxd5 26. a3 Nc6 27. c4 Nf6 28. Nxc7 Nd4 29. Kd2 Rxh2 30. Rxh2 Nf3+ 31. Ke2 Nxh2 32. Nb5 Ke6 33. Nxa7 Nf3 34. Nc8 Nd7 35. f5+ Ke5 36. f6 Nd4+ 37. Ke3 Nf5+ 38. Ke2 Kxf6 39. b4 Ke5 40. a4 Kd4 41. a5 bxa5 42. bxa5 Nc5 43. Na7 Kxc4 44. Nc6 Nd4+ 45. Ke3 Nxc6 46. a6 Kd5 47. f3 exf3 48. Kxf3 Nxa6 49. Ke3 Nc7 50. Kd3 Kc5 51. Kc3 d5 52. Kd3 d4 53. Kd2 Kc4 54. Kc2 d3+ 55. Kc1 Kc3 56. Kd1 d2 57. Ke2 Kc2 58. Kf2 d1Q 59. Kg3 Qd4 60. Kh2 Qe3 61. Kh1 Qe2 62. Kg1 Kd3 0-1

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "1"]
[White "Vachier Lagrave, Maxime"]
[Black "Kopczynski, Michal"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2732"]
[BlackElo "2225"]
[PlyCount "157"]
[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 b6 2. d4 Bb7 3. Bd3 e6 4. Nf3 Nf6 5. Qe2 d5 6. e5 Nfd7 7. h4 c5 8. c3 Nc6 9. a3 Qc7 10. Be3 0-0-0 11. Nbd2 h6 12. b4 c4 13. Bc2 f5 14. h5 Be7 15. Bf4 Nf8 16. Nf1 g6 17. hxg6 Nxg6 18. Bh2 Rdg8 19. Ne3 Kb8 20. 0-0 Bg5 21. Kh1 Bf4 22. g3 Bg5 23. Ng2 Qg7 24. a4 Be7 25. Rg1 h5 26. Nf4 Qf7 27. Qe3 h4 28. Nxg6 Rxg6 29. gxh4 Bxh4 30. Rxg6 Qxg6 31. Rg1 Qh5 32. Nxh4 Qxh4 33. Qg3 Qh5 34. Bd1 Qh6 35. f4 Ne7 36. Rg2 Bc6 37. Qg5 Be8 38. Qxh6 Rxh6 39. Rg7 Ng6 40. Kg1 Kc8 41. Rxa7 Kd8 42. a5 bxa5 43. bxa5 Rh3 44. a6 Rxc3 45. Bh5 Rc1+ 46. Kf2 Rc2+ 47. Be2 Ra2 48. Bg1 Bc6 49. Kf3 c3 50. Be3 Nh4+ 51. Kf2 Ng6 52. Rg7 Ne7 53. a7 Nc8 54. Kf3 Rxa7 55. Rxa7 Nxa7 56. Bc1 Bb5 57. Bd1 Bd3 58. Ke3 Be4 59. Ba4 Nc6 60. Bxc6 Kc7 61. Ba4 Kb6 62. Bd1 Kb5 63. Bh5 Kc6 64. Be8+ Kc7 65. Ba3 c2 66. Kd2 Kd8 67. Ba4 Kc7 68. Bxc2 Bf3 69. Ba4 Be4 70. Kc3 Bf3 71. Bd6+ Kd8 72. Kb4 Be4 73. Bc6 Bd3 74. Kc5 Be4 75. Kb6 Bd3 76. Kb7 Be4 77. Bf8 Bd3 78. Bg7 Be4 79. Bf6# 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "5"]
[White "Ajay, Karthikeyan"]
[Black "Kopczynski, Michal"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2401"]
[BlackElo "2225"]
[PlyCount "83"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. Nf3 d6 2. e4 c5 3. Bb5+ Bd7 4. a4 Nc6 5. 0-0 e5 6. c3 Be7 7. d4 cxd4 8. cxd4 exd4 9. Nxd4 Nxd4 10. Qxd4 Nf6 11. Nc3 0-0 12. Bf4 Be6 13. Rfd1 Qa5 14. b4 Qd8 15. Bxd6 Rc8 16. e5 Bxd6 17. exd6 a6 18. Be2 Nd7 19. Bf3 Rc4 20. Qe3 Rxb4 21. Rab1 Rxb1 22. Rxb1 b6 23. Nd5 Bxd5 24. Bxd5 Qf6 25. Rd1 g6 26. Qe7 Qf5 27. Be4 Qh5 28. Bf3 Qf5 29. h3 Ne5 30. Bg4 Nxg4 31. hxg4 Qxg4 32. Rc1 Qf4 33. Re1 Kg7 34. d7 Qb8 35. Rd1 Rd8 36. Rc1 b5 37. axb5 axb5 38. Rd1 b4 39. Rd3 Qc7 40. Rf3 Kh6 41. Rxf7 b3 42. Rxh7# 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "3"]
[White "Cieslak, Patryk"]
[Black "Kopczynski, Michal"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2300"]
[BlackElo "2225"]
[PlyCount "63"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Qe2 Nf6 5. Nf3 d5 6. e5 Nfd7 7. c3 c5 8. h4 Nc6 9. Bg5 Qc7 10. a3 h6 11. Bf4 0-0-0 12. a4 f6 13. Na3 c4 14. Bg6 a6 15. Nc2 fxe5 16. Nxe5 Ndxe5 17. dxe5 d4 18. Qxc4 d3 19. Bxd3 Kb8 20. Be4 Be7 21. h5 Rhf8 22. Bg3 Bg5 23. 0-0 Bf4 24. Bxc6 Bxg3 25. fxg3 Bxc6 26. Nd4 Bd5 27. Qxc7+ Kxc7 28. Rxf8 Rxf8 29. c4 Bxc4 30. Rc1 b5 31. axb5 axb5 32. Nxe6+ 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "9"]
[White "Cogan, Nicolas"]
[Black "Kopczynski, Michal"]
[Result "0-1"]
[ECO "A69"]
[WhiteElo "2070"]
[BlackElo "2225"]
[PlyCount "62"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 e6 8. Be2 exd5 9. cxd5 Re8 10. e5 dxe5 11. fxe5 Ng4 12. Bg5 Qb6 13. 0-0 h6 14. Bf4 g5 15. Be3 Nxe3 16. Qa4 Bd7 17. Qe4 Nxf1 18. Rxf1 g4 19. e6 fxe6 20. d6 gxf3 21. Rxf3 c4+ 22. Kh1 Bc6 23. Qg6 Nd7 24. Qf7+ Kh8 25. Rg3 Qd4 26. Rg4 Qf6 27. Qh5 Rf8 28. h3 Qe5 29. Qg6 Rf2 30. Qc2 Rxg2 31. Qg6 Rxg4+ 0-1

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "1"]
[White "Galaktionov, Artem"]
[Black "Kopczynski, Michal"]
[Result "1-0"]
[ECO "E98"]
[WhiteElo "2305"]
[BlackElo "2225"]
[PlyCount "71"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e4 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Ne8 10. f3 f5 11. g4 fxg4 12. fxg4 Rxf1+ 13. Kxf1 c5 14. Be3 h6 15. h4 Nf6 16. Nd3 Qd7 17. Nf2 a6 18. Kg2 Rb8 19. a4 g5 20. hxg5 hxg5 21. Bxg5 Ng6 22. Bf3 Nh7 23. Be3 Qf7 24. Qh1 Bd7 25. Rf1 Rf8 26. Nd3 Bxg4 27. Bxg4 Nh4+ 28. Kg3 Qxf1 29. Qxf1 Rxf1 30. Kxh4 Bf6+ 31. Kg3 Bg5 32. Bh3 Ra1 33. Bxg5 Nxg5 34. Bc8 Rg1+ 35. Kf2 Nh3+ 36. Bxh3 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "8"]
[White "Kopczynski, Michal"]
[Black "Fakhretdinova, Margarita"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2225"]
[BlackElo "2153"]
[PlyCount "84"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. Bd3 d6 5. f4 g6 6. cxd4 Bg7 7. Nf3 0-0 8. 0-0 Nc6 9. Nc3 Bg4 10. Be3 Bd7 11. h3 Rc8 12. Qe1 Na5 13. Rd1 Nc4 14. Bc1 a6 15. Qh4 b5 16. e5 b4 17. Ne2 Nd5 18. Bxc4 Rxc4 19. Ng5 h6 20. Ne4 Qb6 21. N2g3 Rxd4 22. Kh2 Bb5 23. Rfe1 dxe5 24. f5 Rxd1 25. Rxd1 Ne3 26. Bxe3 Qxe3 27. fxg6 fxg6 28. Qxe7 Rf4 29. Rd8+ Kh7 30. Qe6 h5 31. Ng5+ Kh6 32. Nf7+ Kh7 33. Qc8 Rxf7 34. Qe6 Qf4 35. Kh1 Qc1+ 36. Kh2 Qf4 37. Kh1 Rf6 38. Qb3 Bf1 39. Rd7 Bxg2+ 40. Kxg2 Qf2+ 41. Kh1 Qe1+ 42. Kg2 Rf2# 0-1

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "2"]
[White "Kopczynski, Michal"]
[Black "Kohler, Aran"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2225"]
[BlackElo "2029"]
[PlyCount "57"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. d4 d6 3. dxc5 Qa5+ 4. Nc3 Qxc5 5. Be3 Qa5 6. Qd2 Nc6 7. 0-0-0 Nf6 8. f3 e6 9. g4 Be7 10. g5 Nd7 11. h4 a6 12. h5 Nde5 13. Qg2 b5 14. f4 b4 15. Nb1 Qxa2 16. fxe5 Nxe5 17. g6 hxg6 18. hxg6 Rxh1 19. gxf7+ Kxf7 20. Qxh1 Bd7 21. Nf3 Nxf3 22. Qxf3+ Kg8 23. e5 d5 24. Bd3 b3 25. c3 Rc8 26. Qh5 Ba3 27. Bh7+ Kf8 28. Rf1+ Ke7 29. Bg5# 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "11"]
[White "Kopczynski, Michal"]
[Black "Menahem, Adi"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2225"]
[BlackElo "2114"]
[PlyCount "105"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. Bc4 Nf6 5. d4 a6 6. a4 Nc6 7. d5 Nb4 8. Bg5 Bf5 9. Bb3 h6 10. Bh4 c6 11. dxc6 Qxd1+ 12. Rxd1 Nxc6 13. Nge2 e6 14. 0-0 Bc5 15. Ng3 Bg6 16. Bxf6 gxf6 17. Nge4 Be7 18. Rd2 Rd8 19. Rfd1 Bxe4 20. Nxe4 f5 21. Ng3 Rxd2 22. Rxd2 Bg5 23. Rd1 Ke7 24. Kf1 Rd8 25. Rxd8 Nxd8 26. Ne2 Nc6 27. f4 Bf6 28. c3 Na5 29. Ba2 b5 30. axb5 axb5 31. Kf2 Kd6 32. Ke3 Nc6 33. Kd3 b4 34. Kc4 bxc3 35. bxc3 Ne7 36. Kb5 Nd5 37. Bxd5 Kxd5 38. c4+ Ke4 39. c5 Kd3 40. c6 Bd8 41. Nc1+ Ke3 42. Ka6 Kxf4 43. Kb7 Ke5 44. c7 Bxc7 45. Kxc7 f4 46. Kd7 f3 47. gxf3 Kf4 48. Ke7 Kxf3 49. Kxf7 Kg2 50. Kxe6 Kxh2 51. Kf5 h5 52. Kg5 h4 53. Kxh4 1/2-1/2

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "6"]
[White "Kopczynski, Michal"]
[Black "Radil, Casper"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "2225"]
[BlackElo "2240"]
[PlyCount "61"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 Nfd7 4. d4 c5 5. e6 fxe6 6. dxc5 Nxc5 7. Nf3 g6 8. Be3 Nbd7 9. Bd4 Rg8 10. Qd2 Nf6 11. Bxc5 b6 12. Bd4 Bb7 13. Bxf6 exf6 14. Bb5+ Kf7 15. 0-0 Rb8 16. Rae1 Bb4 17. a3 Bd6 18. Bd3 e5 19. Be2 Rc8 20. Nxd5 e4 21. Qh6 Bxd5 22. Nd4 Be5 23. Rd1 Qc7 24. Nf5 gxf5 25. Rxd5 Ke6 26. Rfd1 Qxc2 27. Qxh7 Rcd8 28. Rxd8 Rxd8 29. Rxd8 Bd6 30. Qd7+ Ke5 31. Qxd6# 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "4"]
[White "Kopczynski, Michal"]
[Black "Soraas, Torben"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2225"]
[BlackElo "2121"]
[PlyCount "93"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Ng3 Ngf6 6. Nf3 Bd6 7. Bd3 b6 8. Bg5 Bb7 9. Qe2 0-0 10. 0-0-0 c5 11. Ne4 Be7 12. dxc5 bxc5 13. Nxf6+ Bxf6 14. Bxf6 Qxf6 15. Bxh7+ Kxh7 16. Rxd7 Rab8 17. Rxb7 Qf4+ 18. Kb1 Rxb7 19. g3 Qb4 20. b3 Kg8 21. Ng5 g6 22. h4 Rd8 23. h5 Qd2 24. Qe4 Qd5 25. hxg6 fxg6 26. Qxg6+ Rg7 27. Qxe6+ Qxe6 28. Nxe6 Rh7 29. Rxh7 Rd1+ 30. Kb2 Kxh7 31. Nxc5 Rf1 32. Nd3 Kg6 33. Kc3 Kf5 34. Kd4 Ra1 35. a4 Ra2 36. c4 a5 37. c5 Rc2 38. f4 Rg2 39. c6 Ke6 40. Kc5 Rxg3 41. Ne5 Rc3+ 42. Kb6 Kd6 43. Nc4+ Kd5 44. Nxa5 Rxb3+ 45. Nxb3 Kd6 46. c7 Kd7 47. Kb7 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "7"]
[White "Melikyan, Gnel"]
[Black "Kopczynski, Michal"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2238"]
[BlackElo "2225"]
[PlyCount "177"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 d6 3. e3 f5 4. Nf3 g6 5. d4 e4 6. d5 Nf6 7. Ng5 Bg7 8. h4 h6 9. Nh3 0-0 10. Nf4 Kh7 11. c4 c5 12. Be2 Na6 13. Nd2 Nc7 14. Nf1 a6 15. a4 Rb8 16. a5 b5 17. axb6 Rxb6 18. Ng3 Bd7 19. Qc2 Qb8 20. Bd1 Qb7 21. h5 g5 22. Ng6 Rb8 23. Ne7 Rxb3 24. Bc1 Nfxd5 25. cxd5 Bxa1 26. Nexf5 Bxf5 27. Nxf5 Qxd5 28. Ne7 Qd3 29. Nc6 Bc3+ 30. Bd2 Qxc2 31. Bxc2 Rb1+ 32. Ke2 R1b2 33. Bxe4+ Kg7 34. Nxb8 Bxd2 35. Nc6 d5 36. Bg6 Bc3+ 37. Kf3 Bf6 38. Rc1 Ne6 39. Bf5 g4+ 40. Kxg4 Kf7 41. Bxe6+ Kxe6 42. Rxc5 Rxf2 43. Ra5 Rxg2+ 44. Kf3 Rh2 45. Rxa6 Kf5 46. Nb4 Rh3+ 47. Ke2 Ke4 48. Rxf6 Rxh5 49. Rf4+ Ke5 50. Kd3 Rh3 51. Nc6+ Kd6 52. Nd4 h5 53. Nf5+ Ke5 54. Nh4 Rh1 55. Nf3+ Kd6 56. Rf5 h4 57. Rh5 h3 58. Ke2 Kc5 59. Nd2 Kb4 60. Rxd5 h2 61. Rh5 Kc3 62. Ne4+ Kc4 63. Nf2 Ra1 64. Rxh2 Ra2+ 65. Kf3 Kd5 66. Rh5+ Ke6 67. Ne4 Ra1 68. Ng3 Kf6 69. Rh6+ Kg5 70. Rb6 Ra3 71. Rb5+ Kf6 72. Kf4 Ke6 73. e4 Ra1 74. Rb6+ Kd7 75. Nf5 Rf1+ 76. Ke5 Kc7 77. Rh6 Kd7 78. Rh7+ Kc6 79. Nd4+ Kb6 80. Kd5 Rd1 81. e5 Rg1 82. e6 Rg5+ 83. Kd6 Rg6 84. Nc6 Kb5 85. Ne5 Rf6 86. Kd7 Rf5 87. Nf7 Kc5 88. e7 Rd5+ 89. Kc7 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "1"]
[White "Taher, Yoseph Theolifus"]
[Black "Kopczynski, Michal"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2445"]
[BlackElo "2225"]
[PlyCount "81"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 g6 4. e3 Bg7 5. h4 0-0 6. h5 Nxh5 7. Rxh5 gxh5 8. Qxh5 f5 9. Nf3 Qe8 10. Qxe8 Rxe8 11. Nxd5 e5 12. dxe5 Bd7 13. Nxc7 Nc6 14. Bc4+ Kf8 15. Nxa8 Rxa8 16. 0-0-0 Ke8 17. Rh1 Rc8 18. Rxh7 Kf8 19. Bh6 Bxh6 20. Rxd7 Nb4 21. Bb3 a5 22. Rxb7 Nd3+ 23. Kd2 Nxf2 24. Rf7+ Ke8 25. Rh7 Ne4+ 26. Ke2 Bf8 27. Nd4 Ng5 28. Ra7 Bc5 29. Rxa5 Bxd4 30. exd4 Rc7 31. c3 Ne4 32. Ra8+ Ke7 33. Rh8 Rd7 34. Rh7+ Kd8 35. Rxd7+ Kxd7 36. Bc2 Ng3+ 37. Kf3 Nf1 38. Bxf5+ Kc6 39. Kf2 Nd2 40. Bd3 Kd5 41. Ke2 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "10"]
[White "Zaksaite, Salomeja"]
[Black "Kopczynski, Michal"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2212"]
[BlackElo "2225"]
[PlyCount "101"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 g6 4. e3 c6 5. Nf3 Bg7 6. Be2 0-0 7. h3 Nfd7 8. 0-0 f6 9. Bg3 e5 10. dxe5 fxe5 11. e4 d4 12. Bc4+ Kh8 13. Ne2 Nb6 14. Bb3 Qe7 15. Bh4 Bf6 16. Bxf6+ Qxf6 17. c3 Bxh3 18. cxd4 Bxg2 19. Nxe5 Bxf1 20. Qxf1 N8d7 21. f4 Nxe5 22. dxe5 Qh4 23. Qf2 Qxf2+ 24. Kxf2 Rae8 25. Ke3 g5 26. e6 gxf4+ 27. Nxf4 Rf6 28. Rh1 c5 29. e5 Rxf4 30. Kxf4 c4 31. Bc2 Nd5+ 32. Kg3 Re7 33. Be4 Nb4 34. Rxh7+ Rxh7 35. Bxh7 Kg7 36. e7 Kf7 37. Bg8+ Kxe7 38. Bxc4 a6 39. Kf4 b5 40. a3 Nc6 41. Bd5 Nd4 42. Be4 Ne6+ 43. Kf5 Nc5 44. Kf4 a5 45. b4 axb4 46. axb4 Na6 47. Bd3 Nxb4 48. Bxb5 Nd5+ 49. Kf5 Ne3+ 50. Ke4 Ng4 51. Kf4 1/2-1/2

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "1"]
[White "Bachmann, Axel"]
[Black "Kopczynski, Michal"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2578"]
[BlackElo "2225"]
[PlyCount "71"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Nf3 Nf6 5. Qe2 d5 6. exd5 Nxd5 7. a3 Be7 8. 0-0 h6 9. Re1 Nd7 10. c4 N5f6 11. Nc3 0-0 12. b4 Re8 13. Bb2 a5 14. b5 c5 15. bxc6 Bxc6 16. Rad1 Qc7 17. h3 Nh5 18. d5 exd5 19. cxd5 Nf4 20. Qd2 Nxd5 21. Bb5 N5f6 22. Rc1 Bxf3 23. Nd5 Qxc1 24. Nxe7+ Rxe7 25. Rxc1 Bd5 26. Bxd7 Rxd7 27. Bxf6 gxf6 28. Qxh6 Re8 29. Rc3 Be4 30. Rg3+ Bg6 31. Rxg6+ fxg6 32. Qxg6+ Kf8 33. Qxf6+ Kg8 34. Qg6+ Kf8 35. Qxb6 Re5 36. Qf6+ 1-0

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "9"]
[White "Espinoza Villanueva, Rodrigo"]
[Black "Kopczynski, Michal"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1928"]
[BlackElo "2225"]
[PlyCount "89"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Nf3 Nf6 5. Qe2 d5 6. Nbd2 c5 7. e5 Nfd7 8. c3 Nc6 9. a3 Qc7 10. 0-0 0-0-0 11. b4 c4 12. Bc2 h6 13. a4 Re8 14. a5 b5 15. a6 Ba8 16. Nb1 f5 17. exf6 gxf6 18. Na3 Qb6 19. Bf4 Rg8 20. Bg3 e5 21. Bf5 Bd6 22. dxe5 fxe5 23. Rfd1 d4 24. Nxc4 bxc4 25. Qxc4 Kd8 26. Bh4+ Be7 27. Qe6 Qc7 28. Qd5 Bxh4 29. Nxh4 Ke7 30. b5 Na5 31. Qe6+ Kd8 32. Qxd7+ Qxd7 33. Bxd7 Kxd7 34. Rxa5 Rg4 35. g3 Kc7 36. cxd4 exd4 37. f4 Kb6 38. Ra4 Kxb5 39. Raxd4 Rgg8 40. Rb1+ Kc5 41. Nf5 Rb8 42. Rc1+ Kb5 43. Rd2 Be4 44. Rb2+ Kxa6 45. Ra1# 1-0

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "3"]
[White "Goryachkina, Aleksandra"]
[Black "Kopczynski, Michal"]
[Result "1-0"]
[ECO "C03"]
[WhiteElo "2553"]
[BlackElo "2225"]
[PlyCount "107"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Nf3 Nf6 5. Nbd2 d5 6. e5 Nfd7 7. c3 c5 8. Nf1 Nc6 9. Ng3 Qc7 10. 0-0 0-0-0 11. a4 h6 12. a5 c4 13. axb6 Nxb6 14. Be2 f5 15. exf6 gxf6 16. b3 cxb3 17. Qxb3 h5 18. Nh4 Bd6 19. Ba3 Bxa3 20. Rxa3 e5 21. Bb5 Nc4 22. Ra2 N6a5 23. Qb4 Qd6 24. Rxa5 Qxb4 25. cxb4 Nxa5 26. bxa5 a6 27. Be2 exd4 28. Rd1 Kd7 29. Ngf5 Rc8 30. Nxd4 Rc5 31. Nb3 Rc2 32. Bf3 Rc3 33. Rb1 Rhc8 34. h3 Kd6 35. Bxh5 Rh8 36. Nf5+ Ke5 37. Bg4 Bc8 38. Re1+ Kf4 39. Nbd4 Bxf5 40. Ne2+ Kg5 41. Nxc3 Bxg4 42. hxg4 d4 43. Ne4+ Kxg4 44. Rd1 Kf4 45. Nc5 Ke5 46. Nxa6 Ra8 47. Nb4 Ke4 48. a6 Rb8 49. Rxd4+ Kxd4 50. Nc6+ Kc5 51. Nxb8 Kb6 52. Nd7+ Kxa6 53. Nxf6 Kb6 54. Ne4 1-0

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "8"]
[White "Kopczynski, Michal"]
[Black "Akobian, Varuzhan"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2225"]
[BlackElo "2571"]
[PlyCount "109"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. Bg5 Nbd7 5. f3 e5 6. dxe5 dxe5 7. Bc4 b5 8. Bb3 a5 9. a4 b4 10. Nce2 Bc5 11. Nh3 0-0 12. Ng3 Qb6 13. Qe2 Bd4 14. 0-0-0 Ba6 15. Bc4 g6 16. Bh6 Rfe8 17. Ng5 Re7 18. h4 Nc5 19. b3 Ncd7 20. h5 Bxc4 21. Qxc4 Qc5 22. Qxc5 Bxc5 23. Nh3 Bf2 24. Nxf2 c5 25. Bg5 Re6 26. Ng4 c4 27. Nxf6+ Nxf6 28. Bxf6 Rxf6 29. bxc4 Rc8 30. Rd5 Rfc6 31. c5 Rxc5 32. Rxc5 Rxc5 33. h6 Kf8 34. Kb2 Ke7 35. Rd1 f6 36. Rd5 Rxd5 37. exd5 f5 38. c3 Kd6 39. c4 Kc5 40. Kb3 Kd6 41. Nf1 Kc5 42. Ne3 Kd6 43. g4 f4 44. Nd1 e4 45. fxe4 f3 46. Nf2 g5 47. Nd1 Ke5 48. Nf2 Kf4 49. d6 Ke3 50. d7 Kxf2 51. d8Q Kg2 52. Qxg5 f2 53. Qf4 f1Q 54. Qxf1+ Kxf1 55. e5 1-0

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "4"]
[White "Kopczynski, Michal"]
[Black "Cardozo Munar, Carlos Eduardo"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2225"]
[BlackElo "2043"]
[PlyCount "100"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. dxc5 Nc6 5. f4 Bxc5 6. Nf3 Nge7 7. Bd3 a6 8. Nc3 b5 9. Qe2 Qb6 10. Bd2 Bd7 11. 0-0-0 Nd4 12. Nxd4 Bxd4 13. f5 b4 14. fxe6 fxe6 15. Nb1 a5 16. Qg4 a4 17. Qxg7 Rg8 18. Qxh7 b3 19. cxb3 axb3 20. a3 Rxg2 21. Nc3 Qc5 22. Kb1 Rxa3 23. bxa3 Qxa3 24. Qh8+ Rg8 25. Qh5+ Kd8 26. Bc1 Qa5 27. Bb2 Bxc3 28. Bxc3 Qxc3 29. Qe2 Nc6 30. Qb2 Qb4 31. Rhg1 Rxg1 32. Rxg1 Kc7 33. Rc1 Qf4 34. Qxb3 Qxe5 35. Bb5 Qxh2 36. Bxc6 Bxc6 37. Qa4 Qd6 38. Qa7+ Kd8 39. Qb6+ Kd7 40. Qa7+ Qc7 41. Qxc7+ Kxc7 42. Kc2 Kd6 43. Kc3 e5 44. Rg1 d4+ 45. Kd3 Kd5 46. Rg5 Bb5+ 47. Kd2 Bd7 48. Kd3 Bb5+ 49. Kd2 Bd7 50. Kd3 Bb5+ 1/2-1/2

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "10"]
[White "Kopczynski, Michal"]
[Black "Diaz, Fernando"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2225"]
[BlackElo "2086"]
[PlyCount "102"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. dxc5 Nc6 5. f4 Bxc5 6. Nf3 Nge7 7. Bd3 a6 8. Nc3 b5 9. Qe2 Bd7 10. Bd2 Rc8 11. 0-0-0 Nd4 12. Nxd4 Bxd4 13. Kb1 b4 14. Bxa6 bxc3 15. Bxc8 cxd2 16. Bxd7+ Qxd7 17. Qxd2 Nc6 18. c3 Bc5 19. f5 Nxe5 20. fxe6 fxe6 21. Rhe1 Bd6 22. Qg5 Qc7 23. Rf1 Rf8 24. Qh5+ g6 25. Rxf8+ Kxf8 26. Qh3 Qf7 27. g4 Kg7 28. Rf1 Qb7 29. g5 Nc4 30. Rf2 Qe7 31. Rf6 e5 32. b3 Nd2+ 33. Kc2 Ne4 34. Re6 Qxg5 35. Rxd6 Qd2+ 36. Kb1 Nxc3+ 37. Qxc3 Qxc3 38. Rxd5 e4 39. Rd6 e3 40. Rc6 Qd3+ 41. Kb2 e2 42. Rc1 Qd2+ 43. Kb1 Qxc1+ 44. Kxc1 e1Q+ 45. Kc2 Qf2+ 46. Kd3 Qxa2 47. Kc4 Qxh2 48. b4 Qb8 49. b5 h5 50. b6 h4 51. b7 h3 0-1

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "7"]
[White "Kopczynski, Michal"]
[Black "Dubreuil, Julien"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "2225"]
[BlackElo "2103"]
[PlyCount "171"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bc5 7. 0-0 d6 8. h3 h6 9. Nc3 Ne7 10. Ne2 Ng6 11. Ng3 Ba7 12. a4 b4 13. d4 Bb7 14. Re1 0-0 15. d5 c6 16. Nf5 cxd5 17. Bxd5 Nxd5 18. exd5 Qf6 19. Qd3 e4 20. Qxe4 Rae8 21. Qg4 Rxe1+ 22. Nxe1 Bc8 23. Nxh6+ gxh6 24. Qg3 Kh7 25. Nd3 Rg8 26. Qh2 Nh4 27. Kf1 Rxg2 28. Qf4 Qxf4 29. Bxf4 Bxh3 30. Ke2 Bg4+ 31. Kf1 Bf5 32. Bg3 Bh3 33. Ke2 Nf5 34. Bf4 Nd4+ 35. Kd2 Nf5 36. Rh1 Bg4 37. Ke1 Bf3 38. Rh3 Bxd5 39. Nxb4 Be6 40. Nxa6 Rg1+ 41. Kd2 Bxf2 42. Nc7 Be1+ 43. Kd3 Bd7 44. a5 d5 45. Nxd5 Rg2 46. Nf6+ Kg6 47. Nxd7 Bxa5 48. Ne5+ Kf6 49. Ke4 Re2+ 50. Kd3 Re1 51. Ng4+ Ke6 52. Nxh6 Nd6 53. Bxd6 Kxd6 54. Nxf7+ Kc5 55. Ng5 Re5 56. Ne4+ Kd5 57. Re3 Bb6 58. Nc3+ Ke6 59. Rxe5+ Kxe5 60. Kc4 Kd6 61. Nb5+ Kd7 62. Nd4 Kc7 63. Kd5 Ba5 64. c3 Bb6 65. b4 Ba7 66. c4 Bb8 67. c5 Kb7 68. b5 Bc7 69. Ne6 Ba5 70. Nf4 Bb4 71. Nd3 Ba3 72. Kc4 Kc7 73. Nb4 Bc1 74. Nd5+ Kb7 75. c6+ Kb8 76. b6 Bf4 77. Nxf4 Kc8 78. Nd5 Kb8 79. Kb5 Kc8 80. Nb4 Kb8 81. Ka6 Ka8 82. b7+ Kb8 83. c7+ Kxc7 84. Ka7 Kd6 85. b8Q+ Kc5 86. Qb6+ 1-0

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "2"]
[White "Kopczynski, Michal"]
[Black "Murugappan, Ganesh M"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2225"]
[BlackElo "2059"]
[PlyCount "37"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. Bd3 dxc3 5. Nxc3 Nc6 6. f4 d6 7. Nf3 g6 8. 0-0 Bg7 9. Qe1 0-0 10. Qh4 Nb4 11. Bb1 a5 12. Kh1 b6 13. Be3 Bb7 14. a3 Na6 15. f5 Nc5 16. fxg6 fxg6 17. Ba2+ Kh8 18. Ng5 e6 19. Rxf6 1-0

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "5"]
[White "Kopczynski, Michal"]
[Black "Rose, Felix"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2225"]
[BlackElo "2091"]
[PlyCount "77"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bc5 7. a4 Rb8 8. axb5 axb5 9. c3 d6 10. h3 h6 11. 0-0 0-0 12. Be3 Bb6 13. Nbd2 Ne7 14. d4 Ng6 15. dxe5 dxe5 16. Bxb6 Rxb6 17. Ra8 Qe7 18. Qc2 Bb7 19. Rxf8+ Qxf8 20. g3 Qa8 21. Re1 c5 22. c4 b4 23. Ba4 Ra6 24. b3 Rd6 25. h4 Qc8 26. Nf1 Qg4 27. N3h2 Bxe4 28. Nxg4 Bxc2 29. Nxe5 Nxe5 30. Rxe5 Rd1 31. Kg2 Be4+ 32. f3 Bd3 33. Ne3 Rd2+ 34. Kh3 Rf2 35. Bc6 Re2 36. g4 g6 37. Kg3 Kh7 38. Kf4 Kg7 39. Rxc5 1-0

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "6"]
[White "Mendes, Aaron Reeve"]
[Black "Kopczynski, Michal"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2309"]
[BlackElo "2225"]
[PlyCount "87"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Bd3 Nf6 5. Nge2 d5 6. e5 Nfd7 7. 0-0 c5 8. Bb5 Nc6 9. f4 Qc7 10. Bxc6 Bxc6 11. f5 0-0-0 12. fxe6 fxe6 13. Nf4 Re8 14. Qh5 g6 15. Nxg6 hxg6 16. Qxh8 cxd4 17. Ne2 d3 18. Nd4 Qxe5 19. Qxe5 Nxe5 20. Bf4 Nd7 21. Nxc6 e5 22. Be3 Kb7 23. Nb4 Bxb4 24. cxd3 d4 25. Bg5 Kc6 26. a3 Be7 27. Rac1+ Kd5 28. Bxe7 Rxe7 29. Rc7 a5 30. Rfc1 g5 31. b4 axb4 32. axb4 Rf7 33. b5 e4 34. dxe4+ Kxe4 35. R1c6 Ne5 36. Rxf7 Nxf7 37. Rxb6 d3 38. Re6+ Kd5 39. Re3 Ne5 40. Rxe5+ Kxe5 41. Kf2 Kd5 42. Ke3 Kc4 43. Kd2 g4 44. b6 1-0

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "11"]
[White "Prieto Aranguren, Alain"]
[Black "Kopczynski, Michal"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2160"]
[BlackElo "2225"]
[PlyCount "80"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Qe2 Nf6 5. Nf3 d5 6. e5 Nfd7 7. 0-0 c5 8. c3 Nc6 9. a3 Qc7 10. Bf4 0-0-0 11. Nbd2 h6 12. Bg3 g5 13. a4 Be7 14. dxc5 bxc5 15. b4 c4 16. Bc2 h5 17. h4 gxh4 18. Bxh4 Bxh4 19. Nxh4 Qxe5 20. Qf3 Qf6 21. Qh3 Nce5 22. a5 Rhg8 23. a6 Ba8 24. b5 Nb6 25. Ndf3 Ng4 26. Nd4 e5 27. Bf5+ Kc7 28. Nc6 Bxc6 29. bxc6 Rg5 30. Bd7 Rdg8 31. Rab1 e4 32. Rxb6 Kxb6 33. Rb1+ Kc5 34. Qg3 e3 35. c7 Qxf2+ 36. Qxf2 exf2+ 37. Kf1 d4 38. cxd4+ Kxd4 39. Rb8 Ke3 40. Bxg4 Ra5 0-1

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "8"]
[White "Aarav, Dengla"]
[Black "Kopczynski, Michal"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2382"]
[BlackElo "2225"]
[PlyCount "57"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 d6 3. e3 f5 4. d4 e4 5. c4 Nf6 6. Nd2 g6 7. Qc2 Bg7 8. Be2 0-0 9. h4 c6 10. Nh3 d5 11. h5 Na6 12. a3 Nc7 13. hxg6 hxg6 14. Nf4 g5 15. Ng6 Re8 16. Ne5 f4 17. 0-0-0 Bf5 18. g4 Bh7 19. exf4 e3 20. Bd3 exd2+ 21. Rxd2 Ne4 22. f3 Bxe5 23. dxe5 gxf4 24. fxe4 Qg5 25. exd5 Bxd3 26. Qxd3 Re7 27. d6 Rd8 28. dxc7 Rxd3 29. c8Q+ 1-0

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "7"]
[White "Bjelobrk, Igor"]
[Black "Kopczynski, Michal"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "2403"]
[BlackElo "2225"]
[PlyCount "108"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Nf3 e5 7. d5 Ne8 8. g4 c5 9. Be2 Na6 10. Be3 Nac7 11. Nd2 a6 12. a4 Rb8 13. h4 Bd7 14. a5 b5 15. axb6 Rxb6 16. b3 f5 17. exf5 gxf5 18. gxf5 Bxf5 19. h5 Kh8 20. h6 Bf6 21. Nce4 Be7 22. Bg4 Qd7 23. Bxf5 Qxf5 24. Qh5 Qxh5 25. Rxh5 Nf6 26. Nxf6 Bxf6 27. Ne4 Ne8 28. Ra3 Be7 29. Kd2 Nf6 30. Nxf6 Bxf6 31. Kd3 Kg8 32. Ke4 Rfb8 33. Rf5 Be7 34. Ra1 Rxb3 35. Rg1+ Kh8 36. Rf7 Rxe3+ 37. fxe3 Bf8 38. Rf6 Be7 39. Re6 Bf8 40. Kf5 a5 41. Kf6 Bxh6 42. Rxd6 Bxe3 43. Ra1 Bd2 44. Rc6 e4 45. Re6 Bc3+ 46. Ke7 Bxa1 47. d6 Kg7 48. d7 a4 49. d8Q Bf6+ 50. Rxf6 Rxd8 51. Rf7+ Kg6 52. Rf6+ Kg5 53. Ra6 Rd4 54. Rxa4 e3 0-1

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "4"]
[White "Deveci, Huseyin Said"]
[Black "Kopczynski, Michal"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "2250"]
[BlackElo "2225"]
[PlyCount "50"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. Nf3 d6 2. g3 e5 3. Bg2 f5 4. d3 g6 5. 0-0 Bg7 6. c4 Nf6 7. Nc3 0-0 8. Re1 h6 9. e4 Nc6 10. Be3 g5 11. exf5 Bxf5 12. Qd2 Qd7 13. Rad1 Bh3 14. d4 Bxg2 15. Kxg2 e4 16. Ng1 Rae8 17. h3 Qf5 18. Qc2 Nb4 19. Qb3 Nd3 20. Re2 Nf4+ 21. Kh2 Nxe2 22. Ngxe2 b6 23. d5 Nd7 24. Nd4 Bxd4 25. Bxd4 Ne5 0-1

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "3"]
[White "Grot, Blazej"]
[Black "Kopczynski, Michal"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2102"]
[BlackElo "2225"]
[PlyCount "82"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. c3 Nf6 5. Qe2 d5 6. e5 Nfd7 7. h4 c5 8. Nf3 Nc6 9. Be3 Qc7 10. 0-0 h6 11. a3 0-0-0 12. b4 c4 13. Bc2 f5 14. a4 Be7 15. a5 b5 16. a6 Ba8 17. h5 g6 18. hxg6 Rdg8 19. Bf4 Rxg6 20. Nbd2 Rhg8 21. Ne1 Rg4 22. Bh2 f4 23. Bd1 Bxb4 24. cxb4 Nxd4 25. Qxg4 Rxg4 26. Bxg4 Qxe5 27. Nef3 Nxf3+ 28. Nxf3 Qf6 29. Rfe1 Nf8 30. Rad1 Kc7 31. Nd4 e5 32. Nxb5+ Kb6 33. Nc3 d4 34. Na4+ Kb5 35. Nc5 Kxb4 36. Nb7 c3 37. Rb1+ Ka4 38. Nc5+ Ka5 39. Nb7+ Ka4 40. Nc5+ Ka5 41. Nb7+ Ka4 1/2-1/2

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "10"]
[White "Kopczynski, Michal"]
[Black "Al Tarbosh, Ward"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2225"]
[BlackElo "2278"]
[PlyCount "51"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. dxc5 Nc6 7. Nf3 Bxc5 8. Bd3 f6 9. Qe2 fxe5 10. fxe5 Qc7 11. Bf4 0-0 12. Bxh7+ Kxh7 13. Ng5+ Kg6 14. Qd3+ Rf5 15. g4 Ndxe5 16. gxf5+ exf5 17. Qg3 Qe7 18. Nxd5 Nf3+ 19. Kd1 Qd8 20. Ne6+ Kf7 21. Nxd8+ Nxd8 22. Qxf3 Be6 23. Nc7 Rc8 24. Qh5+ Kg8 25. Qe8+ Kh7 26. Nxe6 1-0

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "6"]
[White "Kopczynski, Michal"]
[Black "Biriukov, Ilja"]
[Result "1-0"]
[ECO "C17"]
[WhiteElo "2225"]
[BlackElo "2311"]
[PlyCount "77"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. dxc5 Nc6 6. f4 Nge7 7. Nf3 Bxc5 8. Bd3 g6 9. Qe2 Nb4 10. Bd2 Nxd3+ 11. Qxd3 Nf5 12. g4 Nh4 13. Ng5 h6 14. Nxe6 Bxe6 15. Qb5+ Qd7 16. Qxc5 Nf3+ 17. Kd1 Rc8 18. Qb5 Bxg4 19. Qxd7+ Kxd7 20. Nxd5 Nxe5+ 21. Kc1 Bf3 22. Nf6+ Ke6 23. Rf1 Nd3+ 24. Kb1 Be2 25. Rg1 Kxf6 26. Bc3+ Rxc3 27. bxc3 Nxf4 28. Kb2 g5 29. Rg3 h5 30. Ka3 h4 31. Re3 Bc4 32. Rd1 b5 33. Rd6+ Kf5 34. Ra6 g4 35. Rxa7 Rg8 36. Re1 g3 37. hxg3 hxg3 38. Kb4 g2 39. Rg1 1-0

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "4"]
[White "Kopczynski, Michal"]
[Black "Hnatyshyn, Anastasiya"]
[Result "1/2-1/2"]
[ECO "C17"]
[WhiteElo "2225"]
[BlackElo "2152"]
[PlyCount "86"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. dxc5 Bxc3+ 6. bxc3 Ne7 7. f4 Qc7 8. Be3 Nd7 9. Nf3 Nxc5 10. Nd4 a6 11. Bd3 Nxd3+ 12. Qxd3 Bd7 13. 0-0 Rc8 14. Rab1 0-0 15. g4 b5 16. Rb3 Nc6 17. Ne2 Na5 18. Rbb1 Qc4 19. Qd2 Nc6 20. a3 f6 21. exf6 Rxf6 22. Nd4 e5 23. Nxc6 Rfxc6 24. Rb4 Qxc3 25. Qxd5+ Be6 26. Qxe5 Qxe5 27. fxe5 Rxc2 28. a4 Bd5 29. Rf2 R2c4 30. Rxc4 Rxc4 31. Rf4 Rxf4 32. Bxf4 bxa4 33. Bc1 Kf7 34. Kf2 Ke6 35. Bb2 g6 36. Ke3 h5 37. gxh5 gxh5 38. Kf4 Bb3 39. h4 Bd1 40. Ba3 Bc2 41. Bb2 Bd1 42. Ba3 Bc2 43. Bb2 Bd1 1/2-1/2

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "3"]
[White "Kopczynski, Michal"]
[Black "Kleiman, Jake"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "2225"]
[BlackElo "2399"]
[PlyCount "84"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bc5 7. a4 Rb8 8. axb5 axb5 9. 0-0 d6 10. h3 0-0 11. Bg5 h6 12. Bh4 Re8 13. Nc3 Be6 14. Bd5 Bxd5 15. Nxd5 g5 16. Nxg5 Nxd5 17. exd5 hxg5 18. Qg4 Nd4 19. Bxg5 Qc8 20. Qh5 Qf5 21. c3 Ne2+ 22. Kh2 Nf4 23. Qh6 Nxd5 24. Rae1 Qh7 25. Re4 Qxh6 26. Bxh6 f5 27. Rh4 Re6 28. Bd2 Ra8 29. b4 Bb6 30. c4 bxc4 31. dxc4 Ne7 32. f4 Bd4 33. fxe5 dxe5 34. Rh6 Rxh6 35. Bxh6 f4 36. Rd1 Nf5 37. Bg5 Ra2 38. h4 Ne3 39. Rd3 Rxg2+ 40. Kh3 Rg3+ 41. Kh2 Ng4+ 42. Kh1 Rg1# 0-1

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "9"]
[White "Kopczynski, Michal"]
[Black "Kornyukov, Alexey"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2225"]
[BlackElo "2452"]
[PlyCount "67"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. Bd3 Nc6 5. f4 e5 6. Nf3 d5 7. fxe5 dxe4 8. exf6 exd3 9. Qxd3 Qxf6 10. 0-0 dxc3 11. Bg5 Bc5+ 12. Kh1 Qf5 13. Re1+ Kf8 14. Qxc3 Bb4 15. Qe3 Bxe1 16. Qxe1 h6 17. Bh4 Be6 18. Nbd2 Kg8 19. Qe3 Kh7 20. Rf1 Qg6 21. Bg3 Rhe8 22. Nh4 Qc2 23. Ndf3 Rad8 24. Qf4 Qd3 25. Ne1 Qe2 26. Rg1 Rd1 27. h3 Bd5 28. Qf5+ Kg8 29. Nhf3 Re3 30. Qc8+ Kh7 31. Qf5+ g6 32. Qf6 Re4 33. Kh2 Nd4 34. Nh4 1-0

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "7"]
[White "Kopczynski, Michal"]
[Black "Longson, Alexander"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2225"]
[BlackElo "2261"]
[PlyCount "75"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. a4 Rb8 8. axb5 axb5 9. 0-0 d6 10. h3 0-0 11. Bg5 Be6 12. Nbd2 h6 13. Bh4 Ra8 14. Rxa8 Qxa8 15. Qa1 Qb7 16. Bxe6 fxe6 17. Qa2 Kf7 18. Ra1 Rb8 19. g4 g5 20. Bxg5 hxg5 21. Nxg5+ Kg7 22. Nxe6+ Kh8 23. Nf3 Nh7 24. Qd5 Nd8 25. Qxb7 Nxb7 26. Nxc7 b4 27. Nd5 Bf8 28. Nxb4 Nc5 29. c3 Nf6 30. Ra7 d5 31. Nxe5 dxe4 32. d4 Ne6 33. Ra6 Re8 34. Nbc6 Nd5 35. Ng6+ Kg8 36. Nce5 Ndf4 37. Kh2 Nd3 38. Nd7 1-0

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "6"]
[White "Kopczynski, Michal"]
[Black "Romero Ruscalleda, Josep"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2225"]
[BlackElo "2160"]
[PlyCount "83"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. f3 b5 6. Qd2 Nd7 7. 0-0-0 Bb7 8. h4 h5 9. Nh3 Rc8 10. Ng5 Ngf6 11. Bd3 c5 12. d5 b4 13. Nb1 c4 14. Be2 Qa5 15. c3 Qxa2 16. Bd4 Nc5 17. Bxc5 Rxc5 18. cxb4 Rc8 19. Nc3 Qb3 20. Qc2 Qxb4 21. Qa4+ Qxa4 22. Nxa4 Nd7 23. Kc2 0-0 24. g4 hxg4 25. fxg4 Ne5 26. h5 Bh6 27. Nh3 gxh5 28. g5 Bg7 29. Bxh5 e6 30. Nf4 exd5 31. Nxd5 Nd3 32. Ne7+ Kh8 33. Bg4+ Bh6 34. Rxh6+ Kg7 35. Rdh1 Bxe4 36. Nf5+ Bxf5 37. Bxf5 Rh8 38. Bxc8 Rxc8 39. Rxd6 Nf2 40. Rh4 Re8 41. Rd2 Ne4 42. Re2 1-0

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "11"]
[White "Kopczynski, Michal"]
[Black "Sanhueza, Cristian"]
[Result "0-1"]
[ECO "C40"]
[WhiteElo "2225"]
[BlackElo "2222"]
[PlyCount "74"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. exd5 e4 4. Ne5 Qxd5 5. d4 exd3 6. Nxd3 Nf6 7. Nc3 Qd8 8. Be2 Bd6 9. 0-0 0-0 10. Bg5 h6 11. Bh4 Nc6 12. f4 a5 13. Kh1 Nb4 14. Nxb4 axb4 15. Nd5 Be7 16. Nxe7+ Qxe7 17. Bf3 c6 18. Qd4 c5 19. Bxf6 Qxf6 20. Qxc5 Qxb2 21. Rab1 Qxa2 22. Rxb4 Qe6 23. h3 Ra2 24. Bd5 Qf5 25. Rc4 Ra8 26. g4 Qf6 27. Be4 Bxg4 28. hxg4 Qh4+ 29. Kg2 Qxg4+ 30. Kh2 Qh4+ 31. Kg2 Qg4+ 32. Kh2 Rac8 33. Qd4 Qe2+ 34. Rf2 Qxc4 35. Qe3 Qc3 36. Qb6 Qf6 37. f5 Qxb6 0-1

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "2"]
[White "Kopczynski, Michal"]
[Black "Tarnowska, Aleksandra"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2225"]
[BlackElo "1793"]
[PlyCount "51"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d5 4. exd5 Qxd5 5. cxd4 e6 6. Nf3 Nf6 7. Nc3 Qd6 8. Bd3 a6 9. 0-0 Be7 10. Bg5 0-0 11. Rc1 Nc6 12. Bb1 h6 13. Bh4 b5 14. a3 Bb7 15. Qd3 g6 16. Bg3 Qd8 17. Rfd1 Qb6 18. h3 Rad8 19. Qe3 Na5 20. Qxh6 Bxf3 21. gxf3 Nc4 22. Be5 Nxe5 23. dxe5 Rxd1+ 24. Rxd1 Nh7 25. Rd7 Bg5 26. Rd6 1-0

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "9"]
[White "Kopczynski, Michal"]
[Black "Tristan, Leonardo"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2225"]
[BlackElo "2515"]
[PlyCount "84"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. d4 Bf5 6. Bd3 Nbd7 7. Bd2 Bxd3 8. cxd3 c6 9. 0-0 e6 10. Re1 Be7 11. Ne5 Qa6 12. Ne4 Rd8 13. Bg5 Nxe5 14. dxe5 Rxd3 15. exf6 Rxd1 16. Raxd1 gxf6 17. Nxf6+ Bxf6 18. Bxf6 0-0 19. Re3 h5 20. Re5 Kh7 21. Rd4 Qxa2 22. h4 Qb1+ 23. Kh2 Qg6 24. Rf4 Rg8 25. Rg5 Qh6 26. Be5 Rxg5 27. hxg5 Qxg5 28. Rxf7+ Kg8 29. Rg7+ Qxg7 30. Bxg7 Kxg7 31. Kg3 Kg6 32. Kf4 Kf6 33. g4 hxg4 34. Kxg4 c5 35. Kf4 b5 36. Ke4 a5 37. Kd3 Ke5 38. Kc3 Kd5 39. Kd3 c4+ 40. Kc3 b4+ 41. Kd2 a4 42. Ke3 c3 0-1

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "2"]
[White "Kopczynski, Michal"]
[Black "Yonal, Timur"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2225"]
[BlackElo "2003"]
[PlyCount "94"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. f4 a6 6. Nf3 Ne7 7. Bd3 Nbc6 8. 0-0 d5 9. e5 Nf5 10. Bxf5 exf5 11. Qxd5 Be6 12. Qxd8+ Rxd8 13. Be3 Bb4 14. Rfd1 0-0 15. Bb6 Rxd1+ 16. Rxd1 Rc8 17. Nd5 Kf8 18. Ng5 h6 19. Nxe6+ fxe6 20. Nc7 Ke7 21. Rc1 Ba5 22. Bxa5 Nxa5 23. Nd5+ Kd8 24. Rd1 Ke8 25. Nb6 Rc2 26. b4 Nc6 27. a3 Ra2 28. Nc4 b5 29. Nd6+ Ke7 30. Rc1 Kd7 31. Nb7 Rxa3 32. Nc5+ Ke7 33. Nxe6 Nxb4 34. Nxg7 Nd3 35. Nxf5+ Ke6 36. Ng7+ Kd5 37. Rd1 b4 38. e6 Kd6 39. f5 Ke7 40. Nh5 Ne5 41. h3 b3 42. Re1 b2 43. f6+ Kxe6 44. Nf4+ Kxf6 45. Nd5+ Kg7 46. Nf4 Ra1 47. Kf2 Rxe1 0-1

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "1"]
[White "Kovalenko, Igor"]
[Black "Kopczynski, Michal"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2674"]
[BlackElo "2225"]
[PlyCount "49"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. c4 d6 2. Nc3 e5 3. g3 f5 4. d4 e4 5. f3 exf3 6. exf3 g6 7. Nh3 Bg7 8. Bg5 Nf6 9. Qe2+ Qe7 10. Qxe7+ Kxe7 11. Nd5+ Kf7 12. Nxc7 Na6 13. Nxa8 Be6 14. Bf4 h6 15. Bxd6 Rxa8 16. d5 Bd7 17. 0-0-0 Rc8 18. Kb1 Nc5 19. Nf2 Na4 20. Nd3 b5 21. Ne5+ Ke8 22. c5 Nxc5 23. Nxg6 f4 24. Re1+ Kd8 25. Be7+ 1-0

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "10"]
[White "Kubatko, Ivan"]
[Black "Kopczynski, Michal"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2257"]
[BlackElo "2225"]
[PlyCount "82"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Qe2 Nf6 5. Nf3 d5 6. e5 Nfd7 7. c3 c5 8. a3 Nc6 9. b4 c4 10. Bc2 Qc7 11. h4 h6 12. h5 0-0-0 13. Bf4 f5 14. Nh4 Be7 15. Ng6 Rhg8 16. g4 Nf8 17. gxf5 exf5 18. Bxf5+ Kb8 19. e6 Bd6 20. e7 Nxe7 21. Bxd6 Qxd6 22. Qxe7 Qxe7+ 23. Nxe7 Re8 24. Nd2 Rxe7+ 25. Kf1 Bc8 26. Bxc8 Kxc8 27. Rg1 Ne6 28. Re1 Rge8 29. Nf3 Nf4 30. Rxe7 Rxe7 31. Ne5 Nxh5 32. Rg6 Nf6 33. Nc6 Rc7 34. b5 a6 35. a4 axb5 36. axb5 Ne4 37. Re6 Nxc3 38. Re8+ Kd7 39. Re7+ Kd6 40. Re8 Nxb5 41. Ne5 Nxd4 0-1

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "8"]
[White "Minina, Veronika"]
[Black "Kopczynski, Michal"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "2057"]
[BlackElo "2225"]
[PlyCount "68"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. Nf3 d6 2. g3 e5 3. Bg2 f5 4. d3 Nf6 5. 0-0 g6 6. c4 Bg7 7. c5 0-0 8. Nc3 Nc6 9. cxd6 cxd6 10. Qb3+ Kh8 11. Ng5 Qe8 12. Nd5 Nd4 13. Qc4 Nxd5 14. Bxd5 h6 15. Nf7+ Kh7 16. Nxd6 Qe7 17. Nf7 Be6 18. Bxe6 Nxe6 19. Nxh6 Bxh6 20. Bxh6 Kxh6 21. Rac1 Nd4 22. Rfe1 Rac8 23. Qxc8 Rxc8 24. Rxc8 Qb4 25. Kf1 Qxb2 26. h4 Qxa2 27. Rc7 b5 28. e3 Nf3 29. Rec1 e4 30. d4 b4 31. Rd7 b3 32. Rcc7 Qb1+ 33. Kg2 Qg1+ 34. Kh3 Qh2# 0-1

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "5"]
[White "Nazari, Arad"]
[Black "Kopczynski, Michal"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2375"]
[BlackElo "2225"]
[PlyCount "81"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. g4 e5 2. e4 d5 3. exd5 c6 4. Nc3 cxd5 5. Bg2 d4 6. Ne4 Nf6 7. Nxf6+ Qxf6 8. d3 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 0-0 11. g5 Qb6 12. 0-0-0 Be6 13. Kb1 Nc6 14. h4 Rfc8 15. a3 Qc5 16. h5 b5 17. Ne2 b4 18. Bxc6 Rxc6 19. axb4 Qd5 20. b3 a5 21. Kb2 Rac8 22. Rc1 a4 23. Rh4 axb3 24. c4 dxc3+ 25. Rxc3 Rxc3 26. Nxc3 Qg2 27. b5 Qg1 28. b6 Ra8 29. Ra4 Rb8 30. Rb4 Qh1 31. Ne4 Qxh5 32. b7 h6 33. Nc5 hxg5 34. Na6 Rxb7 35. Rxb7 Qf3 36. Nc5 Bf5 37. Rxb3 g4 38. Ne4 Bxe4 39. dxe4 Qxe4 40. Qd3 Qf4 41. Rb8# 1-0

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "5"]
[White "Rodriguez Santiago, Jaime"]
[Black "Kopczynski, Michal"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "2038"]
[BlackElo "2225"]
[PlyCount "87"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 c5 7. d5 Na6 8. Qd2 Nc7 9. a4 a6 10. h3 Rb8 11. Nf3 Bd7 12. 0-0 b5 13. cxb5 axb5 14. axb5 Bxb5 15. Bxb5 Nxb5 16. Rfd1 Nxc3 17. bxc3 Nxe4 18. Qd3 Nxg5 19. Nxg5 e5 20. Ne4 f5 21. Nd2 e4 22. Qc4 Qf6 23. Ra3 Rb2 24. Nf1 Rc2 25. Ne3 Rxc3 26. Rxc3 Qxc3 27. Qa6 f4 28. Ng4 e3 29. Qxd6 Kh8 30. Qe6 Bd4 31. d6 exf2+ 32. Nxf2 Qc2 33. Rf1 Qf5 34. Qe7 Qf6 35. Qc7 Rd8 36. Kh1 Qxd6 37. Qf7 Qf6 38. Qc4 Bxf2 39. Rxf2 Rd4 40. Qxc5 Kg7 41. Qc7+ Kh6 42. Kh2 Re4 43. Qd6 g5 44. Qxf6+ 1-0

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "11"]
[White "Sevgi, Volkan"]
[Black "Kopczynski, Michal"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2308"]
[BlackElo "2225"]
[PlyCount "51"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 g6 3. Nc3 f5 4. h4 h6 5. e4 fxe4 6. Nxe4 Bg7 7. Bd3 Bf5 8. Ng3 e6 9. h5 Ne7 10. hxg6 Bxd3 11. Qxd3 Nbc6 12. Be3 Qd7 13. Nh5 Nf5 14. 0-0-0 0-0-0 15. c3 Rdg8 16. g4 Nxe3 17. fxe3 Ne7 18. Nh4 Nd5 19. Rhf1 Qe7 20. Ng2 Qg5 21. Qe4 Kb8 22. Rf7 Bf6 23. Ngf4 Bd8 24. g7 Rxg7 25. Rxg7 Qh4 26. Ng6 1-0

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "1"]
[White "Svane, Frederik"]
[Black "Kopczynski, Michal"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2625"]
[BlackElo "2225"]
[PlyCount "79"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. c4 d6 2. Nc3 e5 3. Nf3 f5 4. d4 e4 5. Ng1 g6 6. Bf4 Bg7 7. e3 Nf6 8. Be2 0-0 9. h4 h6 10. Nh3 Nc6 11. Bg3 Ne7 12. b4 c6 13. a4 Be6 14. 0-0 Nh7 15. c5 d5 16. b5 g5 17. a5 f4 18. exf4 Bxh3 19. fxg5 Be6 20. a6 bxa6 21. gxh6 Bxh6 22. Rxa6 Bc8 23. Ra3 Nf5 24. Be5 Qxh4 25. bxc6 Be6 26. Nb5 e3 27. Nc7 exf2+ 28. Rxf2 Be3 29. Rxe3 Nxe3 30. Qe1 Qh6 31. Nxa8 Rxa8 32. Bf4 Nc2 33. Qc3 Qg6 34. Bd3 Bf5 35. Bxf5 Qxf5 36. Qxc2 Qxc2 37. Rxc2 Rc8 38. c7 Nf8 39. Rb2 Ne6 40. Rb8 1-0

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "8"]
[White "Baziuk, Vladyslav"]
[Black "Kopczynski, Michal"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2211"]
[BlackElo "2225"]
[PlyCount "58"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Qe2 Nf6 5. Nf3 d5 6. e5 Nfd7 7. 0-0 c5 8. c3 Nc6 9. Bg5 Qc7 10. Nbd2 h6 11. Bh4 g5 12. Bg3 0-0-0 13. Rfc1 c4 14. Bc2 Be7 15. b3 Na5 16. bxc4 dxc4 17. Be4 h5 18. h4 gxh4 19. Bxh4 Bxh4 20. Nxh4 Rdg8 21. g3 Rg4 22. Bf3 Bxf3 23. Qxf3 Rhg8 24. Kh2 f6 25. Kh1 fxe5 26. Qf7 exd4 27. Qxe6 d3 28. Ndf3 Qc6 29. Kh2 Qxe6 0-1

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "7"]
[White "Bonin, Jay R"]
[Black "Kopczynski, Michal"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "2166"]
[BlackElo "2225"]
[PlyCount "69"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e4 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Nb1 Nxe4 10. 0-0 h6 11. Rd1 Rxd1+ 12. Bxd1 Be6 13. Na3 a6 14. Be3 Nc6 15. Ba4 Nb4 16. Nd2 Nd6 17. Bc5 Nd3 18. Bxd6 cxd6 19. b3 e4 20. Rb1 Bb2 21. Nc2 f5 22. b4 Bc3 23. Nf1 Bxc4 24. Bb3 Bxb3 25. Rxb3 Rc8 26. f3 Nc1 27. Rb1 Nxa2 28. fxe4 fxe4 29. Kf2 Be5 30. Nfe3 Nc3 31. Rb3 d5 32. Ng4 Bg7 33. Ke3 Nb5 34. Ne1 h5 35. Nf2 0-1

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "2"]
[White "Delgado Kuffo, Andres"]
[Black "Kopczynski, Michal"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2320"]
[BlackElo "2225"]
[PlyCount "80"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Nf3 Nf6 5. Qe2 d5 6. e5 Nfd7 7. 0-0 c5 8. c3 Nc6 9. a3 Qc7 10. b4 c4 11. Bc2 h6 12. h4 0-0-0 13. h5 Re8 14. Bf4 f6 15. Bg6 Rd8 16. Bg3 fxe5 17. dxe5 Be7 18. Nbd2 Nf8 19. Bc2 Rg8 20. a4 g6 21. hxg6 Nxg6 22. a5 b5 23. a6 Ba8 24. Bxg6 Rxg6 25. Nh4 Rgg8 26. Qh5 d4 27. Qxh6 dxc3 28. Qxe6+ Kb8 29. Ne4 Nd4 30. Qxg8 Rxg8 31. e6 Ne2+ 32. Kh2 Nxg3 33. fxg3 Bxe4 34. Rf4 Qxf4 35. gxf4 Bxh4 36. Kh3 Be7 37. g4 Bxb4 38. f5 Be7 39. Re1 c2 40. Kg3 Bg5 0-1

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "4"]
[White "Garbarino, Rodolfo"]
[Black "Kopczynski, Michal"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2345"]
[BlackElo "2225"]
[PlyCount "174"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Nf3 Nf6 5. Bd3 d5 6. exd5 Nxd5 7. Nxd5 Qxd5 8. 0-0 Bd6 9. Re1 Qh5 10. Be4 Bxe4 11. Rxe4 0-0 12. Qd3 Nd7 13. Bf4 Nf6 14. Bxd6 cxd6 15. Rh4 Qg6 16. Qxg6 hxg6 17. c3 b5 18. Ng5 d5 19. f3 a5 20. g4 b4 21. Rh3 bxc3 22. bxc3 Rfc8 23. Rc1 Rab8 24. Rg3 Rb2 25. Rg2 Rcb8 26. Rcc2 Rb1+ 27. Kf2 Ne8 28. Rg1 Nd6 29. Rxb1 Rxb1 30. Nh3 Nc4 31. Nf4 a4 32. Nd3 a3 33. Rc1 Rb5 34. Rc2 Nb2 35. Nc5 Kf8 36. Ke2 Ke7 37. Nb3 Kd6 38. Nd2 Na4 39. c4 Rb2 40. Kd3 Rb8 41. cxd5 exd5 42. Nb3 Nb2+ 43. Ke2 Nc4 44. Rc3 Rh8 45. Kd3 Rxh2 46. Rc2 Rh3 47. Ke2 Rh2+ 48. Kd3 Nb2+ 49. Kc3 Nd1+ 50. Kd3 Nb2+ 51. Kc3 Rh3 52. Rf2 Na4+ 53. Kb4 Nb2 54. Kxa3 Nc4+ 55. Kb4 f5 56. gxf5 gxf5 57. Rg2 Rxf3 58. Rg6+ Ke7 59. Rxg7+ Kf6 60. Rg8 f4 61. a4 Rf1 62. Nc5 Rb1+ 63. Kc3 Ra1 64. Rf8+ Kg5 65. Ne6+ Kg4 66. Nxf4 Rxa4 67. Nxd5 Nd6 68. Ne3+ Kg5 69. Nc2 Rc4+ 70. Kd3 Rc8 71. Rf1 Rd8 72. Ne3 Kg6 73. Rg1+ Kf6 74. Rf1+ Ke6 75. Rh1 Kd7 76. Rh7+ Kc6 77. Rh6 Kd7 78. Rh7+ Kc6 79. Rh6 Kd7 80. Nc4 Nxc4 81. Kxc4 Rc8+ 82. Kd5 Re8 83. Rh7+ Kc8 84. Kd6 Rd8+ 85. Kc6 Rxd4 86. Rh8+ Rd8 87. Rxd8+ Kxd8 1/2-1/2

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "5"]
[White "Kiseleva, Simona"]
[Black "Kopczynski, Michal"]
[Result "0-1"]
[ECO "E74"]
[WhiteElo "2174"]
[BlackElo "2225"]
[PlyCount "68"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 c5 7. d5 Na6 8. Nf3 Nc7 9. h3 a6 10. a4 Rb8 11. a5 b5 12. axb6 Rxb6 13. Ra2 Bd7 14. 0-0 Qb8 15. Qc2 Qb7 16. Re1 Rb8 17. Bc1 e5 18. Bd3 Nh5 19. Ne2 Rb3 20. Nd2 Rb6 21. Nb1 Qc8 22. Nbc3 f5 23. f4 fxe4 24. Nxe4 Ne8 25. N4c3 Bxh3 26. Bxg6 hxg6 27. Qxg6 Qg4 28. Qxg4 Bxg4 29. g3 exf4 30. gxf4 Nef6 31. Kf2 Re8 32. Rg1 Bf5 33. Be3 Ng4+ 34. Kf3 Rxe3+ 0-1

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "3"]
[White "Kopczynski, Michal"]
[Black "Demchenko, Anton"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "2225"]
[BlackElo "2609"]
[PlyCount "34"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. e4 c5 2. d4 d6 3. dxc5 Qa5+ 4. Nc3 Qxc5 5. Be3 Qa5 6. Qd2 Nf6 7. f3 a6 8. 0-0-0 e6 9. g4 b5 10. g5 Nfd7 11. Kb1 b4 12. Nce2 Nc6 13. f4 Bb7 14. Nf3 b3 15. cxb3 Nb4 16. a3 Bxe4+ 17. Kc1 Na2# 0-1

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "1"]
[White "Kopczynski, Michal"]
[Black "Narayanan, Sunilduth Lyna"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2225"]
[BlackElo "2694"]
[PlyCount "74"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e5 4. d5 Bb4 5. f4 Bxc3+ 6. bxc3 d6 7. Nf3 Nd7 8. Bb5 a6 9. Bxd7+ Qxd7 10. fxe5 dxe5 11. Nxe5 Qe7 12. Qd4 0-0-0 13. 0-0 f6 14. Nc4 h5 15. Ba3 Qe8 16. Rfe1 Nh6 17. d6 Nf7 18. Qe3 Qc6 19. dxc7 Kxc7 20. Rab1 b5 21. Na5 Qb6 22. Nb3 Qxe3+ 23. Rxe3 Ne5 24. Rg3 g5 25. Nd4 h4 26. Ne6+ Kb8 27. Nxd8 hxg3 28. Bd6+ Kc8 29. Bxe5 gxh2+ 30. Bxh2 Rxd8 31. e5 Rd2 32. exf6 Rxg2+ 33. Kf1 Rxh2 34. f7 Rh8 35. Re1 Kd7 36. Kf2 Rf8 37. Kg3 Rxf7 0-1

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "10"]
[White "Kopczynski, Michal"]
[Black "Rosenberg, Evan"]
[Result "1-0"]
[ECO "C17"]
[WhiteElo "2225"]
[BlackElo "1932"]
[PlyCount "137"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. dxc5 Bxc3+ 6. bxc3 Ne7 7. f4 Qa5 8. Nf3 Qxc3+ 9. Bd2 Qxc5 10. Bd3 b6 11. Qe2 a5 12. Be3 Qc7 13. Rb1 Nd7 14. 0-0 Nc5 15. Bb5+ Bd7 16. Bxd7+ Nxd7 17. Nd4 0-0 18. Nb5 Qc6 19. Nd6 Rab8 20. Rf3 f6 21. Bd4 fxe5 22. fxe5 Rxf3 23. Qxf3 Rf8 24. Qg4 Nf5 25. Nxf5 Rxf5 26. Rf1 Qxc2 27. Rxf5 Qxf5 28. Qe2 Nc5 29. Qb5 Kf7 30. h3 Qd3 31. Qxd3 Nxd3 32. Bxb6 a4 33. Bc7 Kg6 34. g4 h5 35. gxh5+ Kxh5 36. Kg2 Kg5 37. Kf3 Kf5 38. Ke3 Nxe5 39. Kd4 Nd7 40. Kc3 e5 41. Kb4 Ke4 42. Kxa4 Kd3 43. Kb5 e4 44. a4 e3 45. Kc6 e2 46. Bg3 Ne5+ 47. Kxd5 Nf3 48. a5 e1Q 49. Bxe1 Nxe1 50. a6 Ng2 51. a7 Nf4+ 52. Kc6 Nxh3 53. a8Q Nf4 54. Qa3+ Ke4 55. Qe7+ Kf5 56. Qf7+ Ke4 57. Qxg7 Nd3 58. Qg4+ Ke3 59. Kd5 Nf2 60. Qg3+ Ke2 61. Kd4 Nd1 62. Qg4+ Kd2 63. Qg2+ Ke1 64. Kd3 Nf2+ 65. Kc3 Nd1+ 66. Kd3 Nf2+ 67. Ke3 Nd1+ 68. Kf3 Nc3 69. Qc2 1-0

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "6"]
[White "Kopczynski, Michal"]
[Black "Tatarinov, Dmitry"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2225"]
[BlackElo "2332"]
[PlyCount "56"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 a6 5. f4 e6 6. Nf3 b5 7. Bd3 Bb7 8. 0-0 d6 9. Kh1 Nc6 10. Qe1 Nf6 11. Be3 Be7 12. Rd1 0-0 13. Qg3 g6 14. f5 Nh5 15. Qh3 exf5 16. exf5 Ne5 17. fxg6 fxg6 18. Nxe5 dxe5 19. Bxg6 hxg6 20. Rxd8 Raxd8 21. Qe6+ Kh8 22. Qxe5+ Bf6 23. Rxf6 Rxf6 24. Bg5 Rdf8 25. Bxf6+ Rxf6 26. Kg1 Kg7 27. g4 Nf4 28. g5 Nh3# 0-1

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "9"]
[White "Kopczynski, Michal"]
[Black "Wu, Derek"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2225"]
[BlackElo "2255"]
[PlyCount "96"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. Bd3 dxc3 5. Nxc3 d6 6. f4 Nc6 7. Nf3 Bg4 8. 0-0 e6 9. Kh1 Be7 10. Qe1 Qa5 11. Be3 d5 12. e5 Nd7 13. Bd2 Qb6 14. Qg3 Bxf3 15. Rxf3 Nc5 16. Qxg7 0-0-0 17. Qxf7 Rdf8 18. Qg7 Qxb2 19. Rd1 Nxd3 20. Rxd3 Qc2 21. Be1 Rhg8 22. R3d2 Qxc3 23. Qxh7 Qc4 24. Bg3 Kb8 25. f5 Rxg3 26. hxg3 Rxf5 27. Qg8+ Nd8 28. g4 Rg5 29. Qh7 Qxg4 30. Qxe7 Qh4+ 31. Kg1 Rxg2+ 32. Rxg2 Qxe7 33. Rf1 Qc5+ 34. Kh2 Qc3 35. Rg5 Qd2+ 36. Rg2 Qh6+ 37. Kg1 Qe3+ 38. Kh1 Qxe5 39. Rg8 Kc7 40. Rff8 Qe4+ 41. Kh2 Nc6 42. Rc8+ Kb6 43. Rce8 d4 44. Kg3 Qe3+ 45. Kg4 Ne5+ 46. Kh5 Qh3+ 47. Kg5 Qf5+ 48. Kh6 Ng4+ 0-1

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "11"]
[White "Schnaider, Ilan"]
[Black "Kopczynski, Michal"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2323"]
[BlackElo "2225"]
[PlyCount "133"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. a3 Nf6 5. Bd3 d5 6. e5 Nfd7 7. Nce2 c5 8. c3 Nc6 9. Be3 Qc7 10. f4 0-0-0 11. Nf3 h6 12. Qa4 f5 13. Ba6 Be7 14. Bxb7+ Qxb7 15. c4 dxc4 16. Qxc4 Nf8 17. dxc5 b5 18. Qc3 Rd5 19. b4 g5 20. Qb3 g4 21. Nd2 Ng6 22. Nc3 Rd3 23. Ke2 Nd4+ 24. Kxd3 Nxb3 25. Nxb3 Rd8+ 26. Nd4 Qxg2 27. Rhf1 Bh4 28. Ncxb5 Qe4+ 29. Kd2 Nxe5 30. fxe5 Bg5 31. Bxg5 Rxd4+ 32. Nxd4 Qxd4+ 33. Kc2 hxg5 34. Rad1 Qxe5 35. Rd2 Qe4+ 36. Kb3 Qe3+ 37. Kc2 Qxa3 38. Rb1 f4 39. Rd6 f3 40. Rbd1 Qxb4 41. c6 Qc4+ 42. Kb2 Kc7 43. Rd7+ Kxc6 44. R7d6+ Kc5 45. Rd8 Qe2+ 46. R1d2 Qb5+ 47. Ka2 Qc4+ 48. Kb2 Qb4+ 49. Ka2 Qa5+ 50. Kb2 Qb6+ 51. Ka2 Qxd8 52. Rxd8 e5 53. Kb2 e4 54. Kc2 e3 55. Kd3 e2 56. Kd2 a5 57. Rg8 Kb4 58. Rxg5 Kb3 59. Rxg4 a4 60. Rf4 a3 61. Rxf3+ Kb2 62. Rxa3 Kxa3 63. h4 Kb4 64. h5 Kc5 65. h6 Kd6 66. h7 Ke7 67. h8Q 1-0

[Event "Titled Tuesday intern op 12th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.12"]
[Round "10"]
[White "Kopczynski, Michal"]
[Black "Borawski, Jakub"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "2225"]
[BlackElo "2222"]
[PlyCount "118"]
[EventDate "2023.12.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. h3 g6 7. 0-0 Bg7 8. c3 b5 9. Bc2 0-0 10. a4 Bb7 11. axb5 axb5 12. Rxa8 Bxa8 13. Be3 Re8 14. Qd2 d5 15. Bg5 dxe4 16. dxe4 Qxd2 17. Nbxd2 h6 18. Be3 Bb7 19. Nb3 Bf8 20. Rd1 Nd8 21. Nbd2 Bd6 22. Bxh6 Ne6 23. Be3 Ra8 24. Ng5 Nc5 25. f3 Kg7 26. b4 Na4 27. Nb1 Nb2 28. Rc1 Nc4 29. Bf2 Nh5 30. Bb3 Nf4 31. Rd1 f6 32. g3 fxg5 33. gxf4 gxf4 34. Bxc4 bxc4 35. Nd2 Ra3 36. Rc1 Ba6 37. Bh4 Ra2 38. Nf1 Bc8 39. Rd1 Bxh3 40. Nd2 Be6 41. Nb1 Kh6 42. Bd8 g5 43. Rd2 Ra1 44. Rb2 g4 45. fxg4 Bxg4 46. Kf2 Bd1 47. Nd2 Bb3 48. Nxb3 cxb3 49. Rxb3 Ra2+ 50. Kf3 Rc2 51. Ra3 Kg6 52. Rb3 Kf7 53. b5 Ke8 54. Bf6 Kf7 55. Bh4 Bc5 56. Kg4 Ke6 57. Bd8 Bb6 58. c4 Rxc4 59. Kf3 Rd4 0-1

[Event "Titled Tuesday intern op 12th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.12"]
[Round "1"]
[White "Kopczynski, Michal"]
[Black "Cardozo Munar, Carlos Eduardo"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2225"]
[BlackElo "2043"]
[PlyCount "104"]
[EventDate "2023.12.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. dxc5 Nc6 7. Nf3 Bxc5 8. Bd3 0-0 9. Bxh7+ Kxh7 10. Ng5+ Kg6 11. Qg4 f5 12. Qg3 Qe7 13. Qh4 Ndxe5 14. fxe5 Nxe5 15. Bf4 Nf7 16. Qh7+ Kf6 17. Nxf7 Kxf7 18. 0-0-0 Bd7 19. Rhe1 Rh8 20. Nxd5 Rxh7 21. Nxe7 Kxe7 22. Bg5+ Ke8 23. h3 Be7 24. Bf4 Rh4 25. Be5 Bf6 26. Bg3 Re4 27. Rxe4 fxe4 28. c3 Bc6 29. Bc7 Rc8 30. Bf4 Rd8 31. Re1 a6 32. Kc2 Kf7 33. g4 Rd3 34. Be3 Bb5 35. g5 Be5 36. h4 Kg6 37. Bd2 e3 38. Bxe3 Bg3 39. Re2 Rxc3+ 40. Kxc3 Bxe2 41. Kd4 Bxh4 42. Ke5 Bxg5 43. Bb6 Bc4 44. b3 Bd5 45. Bc7 Bf6+ 46. Kf4 Kf7 47. Ke3 g5 48. Kf2 Kg6 49. Kg3 Kf5 50. Kf2 g4 51. Kg3 Be5+ 52. Kf2 Bxc7 0-1

[Event "Titled Tuesday intern op 12th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.12"]
[Round "8"]
[White "Kopczynski, Michal"]
[Black "Donatti, Alvaro"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2225"]
[BlackElo "2193"]
[PlyCount "53"]
[EventDate "2023.12.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 e6 4. cxd4 d5 5. e5 Nc6 6. f4 Qb6 7. Nf3 Nge7 8. Nc3 Nf5 9. Bb5 Bd7 10. Bxc6 bxc6 11. g4 Nh6 12. h3 c5 13. Ne2 Be7 14. 0-0 0-0 15. f5 exf5 16. g5 cxd4 17. gxh6 d3+ 18. Ned4 Bc5 19. Be3 f4 20. Bf2 Bxh3 21. Qxd3 f5 22. Ng5 Bxf1 23. Rxf1 Qxh6 24. Nde6 Bxf2+ 25. Rxf2 Rfe8 26. Qxd5 Rxe6 27. Qxa8+ 1-0

[Event "Titled Tuesday intern op 12th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.12"]
[Round "6"]
[White "Kopczynski, Michal"]
[Black "Llari, Marc"]
[Result "1/2-1/2"]
[ECO "C17"]
[WhiteElo "2225"]
[BlackElo "2037"]
[PlyCount "142"]
[EventDate "2023.12.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. dxc5 Bxc5 6. f4 Ne7 7. Nf3 Nbc6 8. Bd3 Nb4 9. a3 Nxd3+ 10. Qxd3 a6 11. Bd2 Bd7 12. 0-0-0 b5 13. g4 h5 14. h3 Rb8 15. f5 exf5 16. Nxd5 Nxd5 17. Qxd5 Qc7 18. Ng5 0-0 19. gxh5 Rbd8 20. Ba5 Bb6 21. Bxb6 Qxb6 22. Qd4 Qxd4 23. Rxd4 Bc6 24. Rhd1 Rxd4 25. Rxd4 Re8 26. Rd6 Bb7 27. Rd7 Bc8 28. Rc7 Be6 29. Kd2 a5 30. Ke3 b4 31. axb4 axb4 32. Kf4 Rd8 33. Nf3 Kh7 34. Rb7 b3 35. cxb3 Rd3 36. b4 Kh6 37. Rb8 g6 38. hxg6 fxg6 39. Ng5 Rd4+ 40. Ke3 Rd5 41. h4 Rxe5+ 42. Kf4 Re2 43. b5 Bc4 44. b6 Rxb2 45. Ke5 Kg7 46. b7 Rb5+ 47. Kd6 Bd5 48. Kc7 Rxb7+ 49. Rxb7 Bxb7 50. Kxb7 Kh6 51. Kc6 Kh5 52. Kd5 Kxh4 53. Nf3+ Kg3 54. Ne5 g5 55. Kd4 g4 56. Ke3 f4+ 57. Ke2 f3+ 58. Kf1 Kf4 59. Nxg4 Kxg4 60. Kf2 Kf4 61. Kf1 Kg4 62. Kf2 Kf4 63. Kf1 Kg3 64. Kg1 Kh3 65. Kf2 Kg4 66. Kf1 Kg3 67. Kg1 Kf4 68. Kf2 Ke4 69. Kf1 Ke3 70. Ke1 f2+ 71. Kf1 Kf3 1/2-1/2

[Event "Titled Tuesday intern op 12th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.12"]
[Round "4"]
[White "Kopczynski, Michal"]
[Black "Vanek, Tomas"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2225"]
[BlackElo "2131"]
[PlyCount "80"]
[EventDate "2023.12.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. Bd3 Nc6 5. f4 d5 6. e5 Ne4 7. Nf3 dxc3 8. Nxc3 Nxc3 9. bxc3 Bg4 10. 0-0 e6 11. Kh1 Bc5 12. Rb1 Qe7 13. h3 h5 14. Qb3 Bxf3 15. Rxf3 0-0 16. Rg3 h4 17. Rg5 b6 18. Rh5 g6 19. Rg5 Kg7 20. Qc2 Rh8 21. Bd2 Rh6 22. Re1 Rc8 23. f5 exf5 24. Bxf5 Re8 25. e6 Bd6 26. Rg4 Qf6 27. Rf1 Rxe6 28. Bxh6+ Kxh6 29. Qc1+ Kg7 30. Bxg6 Qe5 31. Rxf7+ Kg8 32. Qg1 Rxg6 33. Rxg6+ Kxf7 34. Rg4 Ne7 35. Rxh4 Nf5 36. Rg4 Ng3+ 37. Rxg3 Qxg3 38. a4 Kf8 39. Qf1+ Ke8 40. Qb5+ Kd8 0-1

[Event "Titled Tuesday intern op 12th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.12"]
[Round "11"]
[White "Luukkonen, Tommi"]
[Black "Kopczynski, Michal"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2323"]
[BlackElo "2225"]
[PlyCount "80"]
[EventDate "2023.12.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. a3 Nf6 5. Bd3 d5 6. e5 Nfd7 7. Nce2 c5 8. c3 Nc6 9. Nf3 Qc7 10. 0-0 0-0-0 11. b4 c4 12. Bc2 h6 13. a4 f5 14. exf6 gxf6 15. Nf4 Re8 16. Re1 Nd8 17. a5 b5 18. a6 Bc6 19. Ng6 Rg8 20. Bf4 Bd6 21. Qd2 Nf7 22. Bxd6 Qxd6 23. Nf4 e5 24. Nh5 e4 25. Nh4 Ng5 26. Ng3 Nf8 27. Nhf5 Qe6 28. f3 Qxf5 29. fxe4 Qd7 30. Qf4 Ng6 31. Qf2 dxe4 32. d5 Bxd5 33. Rad1 Ne5 34. Rxd5 Qxd5 35. Qxa7 Nd3 36. Rf1 Rgf8 37. Qb6 Re6 38. Qa5 Rf7 39. a7 Qa8 40. Nf5 Qxa7+ 0-1

