[Event "Warsaw Przepiorka Memorial"]
[Site "Warsaw"]
[Date "2019.12.31"]
[Round "9"]
[White "Falkowski, Dawid"]
[Black "Karwacki, Piotr"]
[Result "1/2-1/2"]
[ECO "D07"]
[WhiteElo "1957"]
[BlackElo "1952"]
[PlyCount "13"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nc3 dxc4 4. Nf3 Bg4 5. d5 Bxf3 6. gxf3 Nb8 7. Nb1 1/2-1/2

[Event "Warsaw Przepiorka Memorial"]
[Site "Warsaw"]
[Date "2019.12.30"]
[Round "8"]
[White "Karwacki, Piotr"]
[Black "Rudzinska, Michalina"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1952"]
[BlackElo "2005"]
[PlyCount "66"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. Be2 Nf6 7. a3 Be7 8. Be3 d6 9. f4 b5 10. Bf3 Bb7 11. Qe2 Nbd7 12. g4 Nb6 13. e5 Nfd5 14. exd6 Bxd6 15. Ncxb5 axb5 16. Nxb5 Qd8 17. c4 Nxc4 18. Qxc4 Nxe3 19. Nxd6+ Qxd6 20. Qb5+ Kf8 21. Qxb7 Nc2+ 22. Ke2 Nd4+ 23. Kf2 Rb8 24. Qe4 Rxb2+ 25. Kg3 Nxf3 26. Qxf3 e5 27. fxe5 Qxe5+ 28. Kh3 h5 29. Rab1 hxg4+ 30. Kxg4 Qd4+ 31. Kg5 f6+ 32. Kf5 Qe5+ 33. Kg4 Qg5# 0-1

[Event "Warsaw Przepiorka Memorial"]
[Site "Warsaw"]
[Date "2019.12.30"]
[Round "7"]
[White "Szewczyk, Mariusz1111"]
[Black "Karwacki, Piotr"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2022"]
[BlackElo "1952"]
[PlyCount "89"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 a6 6. Bxc6 dxc6 7. e5 Bg4 8. h3 Bxf3 9. Qxf3 Nh6 10. e6 0-0 11. d3 Nf5 12. exf7+ Rxf7 13. c3 Qd7 14. Nd2 Rd8 15. Ne4 b6 16. Ng5 Rf6 17. Bf4 h6 18. Ne4 Rff8 19. Rad1 g5 20. Bh2 Nd6 21. Qe2 Nxe4 22. dxe4 Qc8 23. Qc4+ Kh8 24. Bg3 a5 25. f3 h5 26. a4 h4 27. Bh2 Rxd1 28. Rxd1 Rd8 29. Qe2 b5 30. f4 b4 31. e5 Rxd1+ 32. Qxd1 Kg8 33. Qd3 Qe6 34. fxg5 Bxe5 35. Bxe5 Qxe5 36. Qg6+ Qg7 37. Qxg7+ Kxg7 38. g3 hxg3 39. Kg2 Kg6 40. h4 Kf5 41. Kxg3 e6 42. Kf3 e5 43. Ke3 e4 44. c4 Ke5 45. g6 1-0

[Event "Warsaw Przepiorka Memorial"]
[Site "Warsaw"]
[Date "2019.12.29"]
[Round "5"]
[White "Chylewski, Patryk"]
[Black "Karwacki, Piotr"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2357"]
[BlackElo "1952"]
[PlyCount "109"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. dxe5 Nxe5 9. Nd4 Be6 10. b3 Ned7 11. Be3 Nc5 12. f3 Nfd7 13. Qd2 Re8 14. Rac1 Ne5 15. Rfd1 a6 16. Qe1 Qe7 17. Qg3 Nc6 18. f4 Nxd4 19. Bxd4 Bxd4+ 20. Rxd4 f5 21. Bf3 fxe4 22. Nxe4 Nxe4 23. Bxe4 Qf6 24. Rcd1 Rab8 25. Qf3 b5 26. cxb5 axb5 27. Bc6 Rf8 28. Qe2 Qf5 29. Be4 Qf6 30. g3 Rfe8 31. Qc2 Bg4 32. R1d2 Qe7 33. Bd5+ Kh8 34. Re4 Qg7 35. Qb2 Qxb2 36. Rxb2 Rxe4 37. Bxe4 Bf5 38. Bf3 Kg7 39. g4 Bd7 40. Kf2 c6 41. Rd2 d5 42. Ke3 Re8+ 43. Kd4 Rf8 44. Ke5 Rf6 45. g5 Rf5+ 46. Kd6 Be8 47. Rd4 h6 48. Ke7 c5 49. Rxd5 Rxf4 50. Kxe8 Rxf3 51. Rxc5 hxg5 52. Rxb5 g4 53. Rg5 Rf4 54. Ke7 Kh6 55. Rc5 1/2-1/2

[Event "Warsaw Przepiorka Memorial"]
[Site "Warsaw"]
[Date "2019.12.29"]
[Round "6"]
[White "Karwacki, Piotr"]
[Black "Koziorowicz, Michal"]
[Result "0-1"]
[ECO "B48"]
[WhiteElo "1952"]
[BlackElo "2184"]
[PlyCount "80"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. a3 Qc7 7. Be3 Nf6 8. Be2 b5 9. g4 h6 10. f4 Bb7 11. Bf3 Na5 12. Bc1 Bc5 13. g5 hxg5 14. fxg5 Rxh2 15. Rxh2 Qxh2 16. gxf6 Qg1+ 17. Ke2 Qxd4 18. Qxd4 Bxd4 19. fxg7 Bxg7 20. Bf4 0-0-0 21. Rg1 Bd4 22. Rd1 e5 23. Be3 Bxe3 24. Kxe3 Nc4+ 25. Kf2 Nxb2 26. Rd6 Nc4 27. Rf6 Nxa3 28. Rxf7 Nxc2 29. Bg4 Na3 30. Ke3 Nc4+ 31. Kd3 Bc6 32. Bh3 Kc7 33. Bf5 Kb6 34. Rf6 d6 35. Na4+ Ka5 36. Nc3 Kb4 37. Be6 a5 38. Bd5 Bxd5 39. Nxd5+ Kb3 40. Rf2 Rc8 0-1

[Event "Warsaw Przepiorka Memorial"]
[Site "Warsaw"]
[Date "2019.12.28"]
[Round "4"]
[White "Karwacki, Piotr"]
[Black "Czernek, Tymon"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "1952"]
[BlackElo "2097"]
[PlyCount "97"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 Ngf6 5. Nc3 a6 6. Bxd7+ Bxd7 7. d4 cxd4 8. Qxd4 e5 9. Qd3 h6 10. a4 Rc8 11. Nd2 Be6 12. Nd5 Bxd5 13. exd5 Be7 14. Nc4 0-0 15. Ne3 g6 16. f4 exf4 17. Rxf4 Nd7 18. Nc4 f5 19. g4 b5 20. axb5 axb5 21. Qe2 Kh8 22. Na5 Bg5 23. Nc6 Qf6 24. Rf1 Bxc1 25. Raxc1 Qg5 26. Kh1 fxg4 27. Qe6 Nf6 28. Ne7 Rce8 29. Ra1 g3 30. Rg1 Rxe7 31. Qxe7 Qxd5+ 32. Rg2 Rf7 33. Qd8+ Kg7 34. Qa8 Qxa8 35. Rxa8 gxh2 36. Kxh2 Nd5 37. Rb8 Ne3 38. Re2 Nf5 39. Rf2 g5 40. Rxb5 Kg6 41. Rb8 h5 42. Rg8+ Kf6 43. b4 g4 44. b5 d5 45. b6 d4 46. Kg1 Ke6 47. Re8+ Kd7 48. b7 g3 49. Rxf5 1-0

[Event "Warsaw Przepiorka Memorial"]
[Site "Warsaw"]
[Date "2019.12.28"]
[Round "3"]
[White "Stachanczyk, Jacek"]
[Black "Karwacki, Piotr"]
[Result "1-0"]
[ECO "A23"]
[WhiteElo "2160"]
[BlackElo "1952"]
[PlyCount "85"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. Nf3 e4 5. Nd4 d5 6. cxd5 cxd5 7. Nc3 Nc6 8. Nxc6 bxc6 9. d4 c5 10. 0-0 Be6 11. Bg5 h6 12. Bxf6 gxf6 13. dxc5 Bxc5 14. Rc1 Rc8 15. e3 f5 16. Ne2 0-0 17. Nd4 Bxd4 18. Qxd4 Qb6 19. Qf6 Bd7 20. Qe5 Qa5 21. a3 Rxc1 22. Rxc1 Qd2 23. Qc3 Qxc3 24. Rxc3 Rc8 25. Rxc8+ Bxc8 26. Kf1 Kf8 27. Ke1 Ke7 28. Kd2 Kd6 29. Kc3 Kc5 30. Bf1 a5 31. b4+ axb4+ 32. axb4+ Kd6 33. Kd4 f6 34. Bb5 Bb7 35. Be8 Ba6 36. Bg6 Bc8 37. Bf7 Bb7 38. b5 Ba8 39. Bg6 Bb7 40. Bxf5 Ba8 41. Bc8 Kc7 42. Ba6 Kb6 43. g4 1-0

[Event "Warsaw Przepiorka Memorial"]
[Site "Warsaw"]
[Date "2019.12.27"]
[Round "1"]
[White "Karwacki, Piotr"]
[Black "Goslawski, Michal"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "1952"]
[BlackElo "2157"]
[PlyCount "72"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Qg4 Kf8 8. Bd3 Qa5 9. Bd2 Qa4 10. Ra2 b6 11. Nf3 h6 12. 0-0 Ba6 13. Rb1 Nbc6 14. Be3 Bxd3 15. cxd3 cxd4 16. Nxd4 Nxd4 17. Bxd4 Kg8 18. f4 Rc8 19. Qf3 Nf5 20. Rb4 Qc6 21. g4 Nxd4 22. cxd4 Qc1+ 23. Kf2 h5 24. g5 Rc2+ 25. Rxc2 Qxc2+ 26. Qe2 Qc1 27. Qe3 Qxa3 28. Qd2 Kh7 29. f5 exf5 30. e6 fxe6 31. Rb1 Qd6 32. g6+ Kxg6 33. Rg1+ Kf7 34. Qg5 Rg8 35. Qg6+ Ke7 36. Qh7 Kf8 0-1

[Event "Warsaw Przepiorka Memorial"]
[Site "Warsaw"]
[Date "2019.12.27"]
[Round "2"]
[White "Wielecki, Zygmunt"]
[Black "Karwacki, Piotr"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2095"]
[BlackElo "1952"]
[PlyCount "32"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. Nf3 c5 2. b3 d5 3. e4 dxe4 4. Ng5 Bf5 5. Nc3 Nf6 6. Bb5+ Nc6 7. Bxc6+ bxc6 8. Qe2 Qd4 9. f3 e3 10. Qxe3 Bxc2 11. Ba3 Nd5 12. Nxd5 Qxa1+ 13. Kf2 Qxh1 14. Qxc5 Rc8 15. Qxc2 e6 16. Bxf8 Rxf8 0-1

[Event "POL-ch U20"]
[Site "Ustron"]
[Date "2019.11.28"]
[Round "7"]
[White "Trybus, Daniel"]
[Black "Karwacki, Piotr"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1862"]
[BlackElo "1952"]
[PlyCount "119"]
[EventDate "2019.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. g3 fxe4 12. Bg2 Be6 13. Bxe4 Bg7 14. Qh5 Rc8 15. c3 Ne7 16. Rd1 h6 17. Nc2 Rc4 18. f3 Nxd5 19. Bxd5 Bxd5 20. Rxd5 b4 21. Ne3 Rc5 22. Qg4 Qg5 23. Qxg5 hxg5 24. cxb4 Rc1+ 25. Rd1 Rxd1+ 26. Kxd1 Kd7 27. Nf5 Bf6 28. Kc2 Ke6 29. Ne3 d5 30. Kb3 d4 31. Ng4 Bg7 32. h4 f5 33. Nf2 Kd5 34. h5 a5 35. b5 e4 36. fxe4+ fxe4 37. Ng4 e3 38. h6 Be5 39. Kc2 Ke4 40. Nxe5 Rc8+ 41. Nc6 d3+ 42. Kd1 Rf8 43. Nd4 Kxd4 44. h7 Rh8 45. b6 a4 46. b7 a3 47. b8Q Rxb8 48. h8Q+ Rxh8 49. Rxh8 axb2 50. Rb8 Ke4 51. Rxb2 Kf3 52. a4 d2 53. a5 Kf2 54. Rxd2+ exd2 55. a6 Kxg3 56. a7 Kf2 57. a8Q g4 58. Qf8+ Ke3 59. Qh6+ Kf3 60. Qh5 1-0

[Event "POL-ch U20"]
[Site "Ustron"]
[Date "2019.11.27"]
[Round "6"]
[White "Karwacki, Piotr"]
[Black "Starosciak, Szymon"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1952"]
[BlackElo "1714"]
[PlyCount "48"]
[EventDate "2019.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 c6 4. Qd3 g6 5. f3 Bg7 6. e4 0-0 7. Be2 Nbd7 8. h4 Nh5 9. Bh2 e5 10. f4 exd4 11. Nd1 dxe4 12. Qxe4 Qa5+ 13. Kf1 Nc5 14. Qf3 Bf5 15. Nf2 Bxc2 16. Bc4 b5 17. g4 bxc4 18. gxh5 Nb3 19. axb3 Qxa1+ 20. Kg2 Bxb3 21. hxg6 c3 22. gxh7+ Kh8 23. bxc3 Bd5 24. Ne4 f5 0-1

[Event "POL-ch U20"]
[Site "Ustron"]
[Date "2019.11.26"]
[Round "5"]
[White "Fritz, Antoni"]
[Black "Karwacki, Piotr"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2000"]
[BlackElo "1952"]
[PlyCount "47"]
[EventDate "2019.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Be2 0-0 7. 0-0 Nbd7 8. Nd2 h6 9. a4 g5 10. Nc4 Nh7 11. g3 Ne5 12. Ne3 a6 13. Kh1 e6 14. f4 gxf4 15. gxf4 Ng6 16. Bd3 Qh4 17. Ng2 Qf6 18. dxe6 fxe6 19. e5 Qf7 20. Ne4 dxe5 21. Nd6 Qf6 22. fxe5 Qxe5 23. Nxc8 Rxf1+ 24. Qxf1 1-0

[Event "POL-ch U20"]
[Site "Ustron"]
[Date "2019.11.25"]
[Round "4"]
[White "Karwacki, Piotr"]
[Black "Janeczko, Jakub"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1952"]
[BlackElo "1839"]
[PlyCount "39"]
[EventDate "2019.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. Bd3 Be6 12. 0-0 Bg7 13. Qh5 0-0 14. exf5 Bxd5 15. f6 h6 16. Qf5 e4 17. fxg7 Re8 18. Qxd5 exd3 19. Qxc6 d2 20. Qd5 1-0

[Event "POL-ch U20"]
[Site "Ustron"]
[Date "2019.11.25"]
[Round "3"]
[White "Leskiewicz, Ignacy"]
[Black "Karwacki, Piotr"]
[Result "1-0"]
[ECO "B87"]
[WhiteElo "2138"]
[BlackElo "1952"]
[PlyCount "107"]
[EventDate "2019.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. Bg5 Be7 9. Qf3 Qc7 10. e5 Bb7 11. exd6 Bxd6 12. Qe3 Bc5 13. 0-0-0 Nc6 14. Qxe6+ fxe6 15. Nxe6 Qe7 16. Rhe1 Nd4 17. Nxc5 Nxb3+ 18. axb3 Bc6 19. f3 h6 20. Bh4 g5 21. Bg3 b4 22. Rxe7+ Kxe7 23. Rd6 bxc3 24. Rxc6 Rhc8 25. Re6+ Kf7 26. Re5 cxb2+ 27. Kxb2 Ra7 28. Bf2 Nd7 29. Rf5+ Kg6 30. Rd5 Nxc5 31. Bxc5 Rac7 32. b4 Rc6 33. Kb3 Re8 34. Rd2 Re1 35. Kc4 Re5 36. c3 Ree6 37. h3 Rf6 38. Rd7 Rf5 39. Kd3 Rf4 40. Bd4 Rf7 41. Rd5 Rf5 42. Rd7 Rf7 43. Rd8 Kf5 44. Re8 Kf4 45. Be5+ Kf5 46. c4 Rd7+ 47. Bd4 Rcd6 48. Re4 h5 49. c5 Rd5 50. Kc4 Rd8 51. Bc3 R5d7 52. g4+ hxg4 53. hxg4+ Kg6 54. Re6+ 1-0

[Event "POL-ch U20"]
[Site "Ustron"]
[Date "2019.11.24"]
[Round "2"]
[White "Karwacki, Piotr"]
[Black "Fiedorek, Michal"]
[Result "0-1"]
[ECO "B67"]
[WhiteElo "1952"]
[BlackElo "2333"]
[PlyCount "80"]
[EventDate "2019.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f3 Be7 10. h4 h6 11. Be3 h5 12. Bg5 Nxd4 13. Qxd4 Qc7 14. g4 hxg4 15. fxg4 Qc5 16. Bxf6 Bxf6 17. Qxd6 Qxd6 18. Rxd6 Bxh4 19. Kb1 Ke7 20. Rd3 Bf6 21. Rdh3 Rxh3 22. Rxh3 Bc6 23. Bd3 g6 24. Ne2 Rh8 25. Rxh8 Bxh8 26. Ng1 Be5 27. Nf3 Bf4 28. b4 Bd7 29. c4 e5 30. g5 Bg4 31. Be2 Bxg5 32. c5 Bf4 33. a4 Bd7 34. b5 axb5 35. axb5 Kf6 36. Ne1 Be3 37. Nd3 Bxb5 38. Nb4 Bxe2 39. Nd5+ Ke6 40. Nxe3 Bd3+ 0-1

[Event "POL-ch U20"]
[Site "Ustron"]
[Date "2019.11.23"]
[Round "1"]
[White "Karpus, Michal"]
[Black "Karwacki, Piotr"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2312"]
[BlackElo "1952"]
[PlyCount "90"]
[EventDate "2019.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. c3 Bg7 12. exf5 Bxf5 13. Nc2 Be6 14. g3 0-0 15. Bg2 a5 16. 0-0 f5 17. Qe2 Rb8 18. Rfd1 Ne7 19. Nce3 f4 20. Nxe7+ Qxe7 21. Nd5 Qd7 22. Be4 fxg3 23. hxg3 Bg4 24. Qd3 Bxd1 25. Bxh7+ Kh8 26. Rxd1 Qa7 27. Bf5 Qf7 28. g4 Bh6 29. Qh3 Qg7 30. Kf1 Rb7 31. Ke2 Qg5 32. Ne3 Rf6 33. Qf3 Rb8 34. Rh1 Kg7 35. Rh5 Qf4 36. Qh3 Rg8 37. Kf1 Kf7 38. b3 Bg5 39. Rh7+ Kf8 40. Qh5 Rg7 41. Nd5 Rxh7 42. Nxf4 Rxh5 43. Nxh5 Rf7 44. Ng3 d5 45. Be6 Rf3 1/2-1/2

[Event "Raciborz op 19th"]
[Site "Raciborz"]
[Date "2019.02.09"]
[Round "2"]
[White "Mirzoev, Emil"]
[Black "Karwacki, Piotr"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2511"]
[BlackElo "1858"]
[PlyCount "75"]
[EventDate "2019.02.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 a5 8. Bg5 Na6 9. Nd2 h6 10. Be3 c6 11. 0-0 cxd5 12. cxd5 Nc7 13. a4 Nd7 14. Nc4 Qe7 15. Qd2 Kh7 16. Rac1 f5 17. exf5 gxf5 18. f4 exf4 19. Bxf4 Ne5 20. Nxe5 Bxe5 21. Rce1 Bxf4 22. Qxf4 Qe5 23. Bh5 Qxf4 24. Re7+ Kg8 25. Rxf4 Na6 26. Rf3 f4 27. Ne2 Nc5 28. Nxf4 Bf5 29. Rg3+ Kh8 30. Rgg7 Rg8 31. Rgf7 Raf8 32. Rxf8 Rxf8 33. Ne6 Bxe6 34. dxe6 Rf6 35. Bf7 Kg7 36. Rd7 Kf8 37. Rd8+ Kg7 38. e7 1-0

[Event "Lazy op 14th"]
[Site "Lazy"]
[Date "2018.07.03"]
[Round "9"]
[White "Karwacki, Piotr"]
[Black "Kruczynski, Marek"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "1828"]
[BlackElo "1731"]
[PlyCount "120"]
[EventDate "2018.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 c6 2. d3 g6 3. Nf3 Bg7 4. Nbd2 d6 5. g3 e5 6. Bg2 h6 7. Nb3 Qc7 8. c3 Be6 9. d4 Ne7 10. Be3 Nd7 11. Qd2 0-0-0 12. 0-0-0 Nb6 13. Na5 Kb8 14. Kb1 Nbc8 15. c4 c5 16. dxc5 dxc5 17. Qc3 b6 18. Nb3 Nc6 19. Rc1 Nd6 20. Nfd2 Nd4 21. Bxd4 exd4 22. Qd3 f5 23. e5 Nf7 24. f4 a5 25. Na1 Ka7 26. Nc2 Bf8 27. Na3 Ka6 28. Nb5 Qc8 29. Bd5 Re8 30. Rhe1 Qb8 31. Qf3 h5 32. Bxe6 Rxe6 33. Qd5 Nd8 34. Nb3 Rh7 35. N5xd4 cxd4 36. Qb5+ Ka7 37. Nxd4 Bc5 38. Nxe6 Nxe6 39. a3 Re7 40. b4 axb4 41. axb4 Bd4 42. Rc2 Qe8 43. Ra2+ Kb8 44. Qa6 Qc6 45. Qa4 Qxa4 46. Rxa4 Ra7 47. Rxa7 Kxa7 48. Kc2 Kb7 49. Kd3 Kc6 50. Re2 Kb7 51. h3 Bg1 52. Ra2 Kb8 53. Rg2 Bd4 54. Ra2 Kb7 55. c5 bxc5 56. bxc5 Bxc5 57. Kc4 Be7 58. Ra1 h4 59. gxh4 Nxf4 60. Rf1 Nxh3 1/2-1/2

[Event "Lazy op 14th"]
[Site "Lazy"]
[Date "2018.07.02"]
[Round "8"]
[White "Hasterok, Mateusz"]
[Black "Karwacki, Piotr"]
[Result "1/2-1/2"]
[ECO "D07"]
[WhiteElo "1837"]
[BlackElo "1828"]
[PlyCount "74"]
[EventDate "2018.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nc3 dxc4 4. Nf3 Bg4 5. d5 Na5 6. Qa4+ c6 7. b4 b5 8. Qxa5 Qxa5 9. bxa5 b4 10. Ne5 bxc3 11. Nxg4 cxd5 12. Ba3 Rb8 13. 0-0-0 e6 14. Bxf8 Kxf8 15. e4 Rb5 16. Kc2 Rxa5 17. Kxc3 h5 18. Ne3 Nf6 19. exd5 exd5 20. Kb4 Rxa2 21. Nxd5 Nxd5+ 22. Rxd5 Ke7 23. Bxc4 Rxf2 24. Re1+ Kf6 25. Rf1 Rb8+ 26. Kc3 Rxf1 27. Bxf1 h4 28. h3 Rb1 29. Be2 Rc1+ 30. Kd2 Rg1 31. Bf3 Ra1 32. Rd7 Ke6 33. Rc7 g5 34. Rc6+ Ke5 35. Rc5+ Kf4 36. Rc4+ Ke5 37. Rc5+ Kf4 1/2-1/2

[Event "Lazy op 14th"]
[Site "Lazy"]
[Date "2018.06.30"]
[Round "7"]
[White "Karwacki, Piotr"]
[Black "Dytman, Radoslaw"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1828"]
[BlackElo "1722"]
[PlyCount "123"]
[EventDate "2018.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 g6 3. e4 d6 4. f4 Bg7 5. Nf3 0-0 6. Be3 b6 7. Bd3 Bb7 8. Qd2 Nbd7 9. 0-0-0 c5 10. e5 Ne8 11. dxc5 bxc5 12. e6 fxe6 13. Ng5 Nc7 14. Nb5 Nxb5 15. Bxb5 Rf6 16. Rhe1 Kh8 17. Bf2 Nf8 18. Bxc5 h6 19. Bd4 hxg5 20. Bxf6 Bxf6 21. fxg5 Bg7 22. Bc4 Qb6 23. Bb3 a5 24. Qe3 Qxe3+ 25. Rxe3 Be5 26. g3 Kg7 27. Bc4 Rc8 28. Be2 Bd5 29. Ra3 Rc5 30. Kb1 Nd7 31. Bf3 Bc4 32. Kc1 Nb6 33. b3 Bd5 34. Bxd5 Nxd5 35. Rf1 Nb4 36. c4 Bd4 37. Kd2 Re5 38. Ra4 Be3+ 39. Kd1 Nd3 40. Kc2 Nb4+ 41. Kd1 Nc6 42. Re1 Bb6 43. Rxe5 Nxe5 44. Ke2 Nc6 45. a3 Bc5 46. Kd3 e5 47. Ke4 e6 48. g4 Kf7 49. h4 Bf2 50. h5 Bh4 51. b4 axb4 52. axb4 Bxg5 53. b5 Nd8 54. Ra7+ Ke8 55. hxg6 Kf8 56. Rd7 Bf6 57. Rc7 Be7 58. g7+ Kxg7 59. Rxe7+ Kf6 60. Rd7 d5+ 61. cxd5 exd5+ 62. Kxd5 1-0

[Event "Lazy op 14th"]
[Site "Lazy"]
[Date "2018.06.29"]
[Round "6"]
[White "Syrkiewicz, Michal"]
[Black "Karwacki, Piotr"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1799"]
[BlackElo "1828"]
[PlyCount "75"]
[EventDate "2018.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. e5 Nd5 5. 0-0 Qc7 6. Bxc6 Qxc6 7. d4 e6 8. c4 Ne7 9. b3 b6 10. Ba3 Bb7 11. dxc5 bxc5 12. Qd6 Qe4 13. Qd2 Ng6 14. Bb2 Qg4 15. h3 Qf5 16. Qg5 Qc2 17. Qd2 Qf5 18. Qg5 Qxg5 19. Nxg5 Be7 20. Nf3 Bxf3 21. gxf3 h5 22. Nd2 h4 23. Rfe1 Nf4 24. Ne4 Nxh3+ 25. Kh2 Nf4 26. Rad1 Rh5 27. Nd6+ Bxd6 28. Rxd6 Ng6 29. Re4 Rf5 30. Re3 0-0-0 31. Bc3 Rh8 32. Red3 h3 33. Rxd7 Rg5 34. Rxa7 Rg2+ 35. Kh1 Rxf2 36. Rdd7 Rf1+ 37. Kh2 Rf2+ 38. Kh1 1/2-1/2

[Event "Lazy op 14th"]
[Site "Lazy"]
[Date "2018.06.28"]
[Round "5"]
[White "Karwacki, Piotr"]
[Black "Madej, Marek"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "1828"]
[BlackElo "1786"]
[PlyCount "50"]
[EventDate "2018.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 e5 4. Nf3 Bg4 5. Bxc4 Nf6 6. Bxf7+ Ke7 7. Qb3 Nc6 8. h3 Na5 9. Qa3+ Kxf7 10. Ng5+ Ke8 11. Qxa5 Qxd4 12. 0-0 h6 13. Qb5+ Qd7 14. Qxe5+ Be7 15. hxg4 hxg5 16. Qxg5 Kf7 17. Qf5 Qc6 18. Nc3 Rh7 19. Ne2 Rah8 20. Ng3 Bd6 21. Nh5 Rxh5 22. gxh5 Rxh5 23. Qf3 Bh2+ 24. Kh1 Qd6 25. g4 Bg1+ 0-1

[Event "Lazy op 14th"]
[Site "Lazy"]
[Date "2018.06.27"]
[Round "4"]
[White "Wojtas, Julia"]
[Black "Karwacki, Piotr"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1483"]
[BlackElo "1828"]
[PlyCount "74"]
[EventDate "2018.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 Nf6 3. Nbc3 d6 4. f4 Nc6 5. g3 Bg4 6. Bg2 h5 7. h3 Bd7 8. d3 Qb6 9. Be3 Nd4 10. Rb1 Rc8 11. e5 Bc6 12. Ne4 Nxe4 13. dxe4 Nxe2 14. Qxe2 Qa5+ 15. c3 Qxa2 16. 0-0 a6 17. Bf3 Bb5 18. Qd1 Bxf1 19. Kxf1 dxe5 20. fxe5 Qe6 21. Kg2 g6 22. Qd5 Qxd5 23. exd5 Bh6 24. Bxh6 Rxh6 25. d6 exd6 26. exd6 Rd8 27. Rd1 g5 28. Bxb7 Rhxd6 29. Rxd6 Rxd6 30. h4 gxh4 31. gxh4 Rb6 32. Bf3 Rxb2+ 33. Kf1 Rh2 34. Bxh5 Rxh4 35. Be2 a5 36. Bb5+ Ke7 37. Ke2 a4 0-1

[Event "Lazy op 14th"]
[Site "Lazy"]
[Date "2018.06.26"]
[Round "3"]
[White "Karwacki, Piotr"]
[Black "Kurcaba, Lukasz"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1828"]
[BlackElo "1619"]
[PlyCount "73"]
[EventDate "2018.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. Bb5 Bg7 5. d3 d6 6. 0-0 Bd7 7. Re1 a6 8. Bxc6 Bxc6 9. e5 e6 10. Ne4 Bxe4 11. Rxe4 d5 12. Bg5 Qc7 13. Re2 Ne7 14. c4 d4 15. Qd2 0-0 16. h4 h5 17. Qf4 Nf5 18. Nh2 f6 19. exf6 Qxf4 20. Bxf4 Bxf6 21. Rxe6 Nxh4 22. Bd6 Rf7 23. Bxc5 Kg7 24. Rae1 Nf5 25. g4 hxg4 26. Nxg4 Bh4 27. Ne5 Rf6 28. Rxf6 Kxf6 29. Re4 Bg5 30. Ng4+ Kf7 31. Bxd4 Rd8 32. Ne5+ Kf6 33. Nc6+ Nxd4 34. Nxd8 Nf3+ 35. Kg2 Nd2 36. Re2 Kf5 37. Ne6 1-0

[Event "Lazy op 14th"]
[Site "Lazy"]
[Date "2018.06.25"]
[Round "2"]
[White "Majewski, Krzysztof"]
[Black "Karwacki, Piotr"]
[Result "1-0"]
[ECO "A19"]
[WhiteElo "1695"]
[BlackElo "1828"]
[PlyCount "55"]
[EventDate "2018.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 c5 2. c4 e6 3. Nc3 Nc6 4. g3 Nf6 5. Bg2 d5 6. exd5 exd5 7. Nxd5 Nxd5 8. cxd5 Nb4 9. d3 Bf5 10. Be4 Bxe4 11. dxe4 Qa5 12. Kf1 Bd6 13. Kg2 0-0 14. Bd2 Qb5 15. Bc3 Rae8 16. Qg4 Be5 17. Bxe5 Rxe5 18. Nf3 f5 19. Qh5 g6 20. Qh6 Rxe4 21. Ng5 Re7 22. Rhe1 Qd7 23. Rxe7 Qxe7 24. Re1 Qd7 25. d6 Rf7 26. Nxf7 Qxf7 27. Re7 Qd5+ 28. Kh3 1-0

[Event "Lazy op 14th"]
[Site "Lazy"]
[Date "2018.06.24"]
[Round "1"]
[White "Karwacki, Piotr"]
[Black "Karpus, Michal"]
[Result "0-1"]
[ECO "C90"]
[WhiteElo "1828"]
[BlackElo "2364"]
[PlyCount "80"]
[EventDate "2018.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. 0-0 0-0 6. Re1 d6 7. c3 Na5 8. Bb5 a6 9. Ba4 b5 10. Bc2 c5 11. d4 exd4 12. cxd4 Re8 13. dxc5 dxc5 14. Qxd8 Rxd8 15. Bd2 Nc6 16. e5 Nd5 17. Be4 h6 18. Nc3 Be6 19. Rad1 Rac8 20. a3 Rd7 21. Nxd5 Bxd5 22. Ba5 Be6 23. Bxc6 Rxc6 24. Rxd7 Bxd7 25. Nd2 Bf5 26. h3 b4 27. axb4 cxb4 28. g4 Be6 29. f4 Rc2 30. Ne4 g6 31. Nd6 Rxb2 32. f5 gxf5 33. gxf5 Bd7 34. f6 Bf8 35. Re3 Be6 36. Bd8 h5 37. Rg3+ Kh7 38. Be7 Bh6 39. Ne8 b3 40. Rg7+ Kh8 0-1

[Event "POL-chT U20 2nd League"]
[Site "Szczyrk"]
[Date "2017.07.30"]
[Round "11.85"]
[White "Markiewicz, Krzysztof"]
[Black "Karwacki, Piotr"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "1454"]
[BlackElo "1540"]
[PlyCount "117"]
[EventDate "2017.07.22"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 g6 7. Be3 Bg7 8. h4 b5 9. a3 Bb7 10. f3 Nh5 11. g4 Ng3 12. Rh3 Nxe2 13. Ndxe2 h5 14. gxh5 Rxh5 15. Qd2 Nc6 16. 0-0-0 b4 17. Nb1 Rb5 18. a4 Ra5 19. b3 Qc8 20. Rdh1 Qe6 21. Bb6 Rh5 22. Nf4 Qf6 23. Nxh5 gxh5 24. Kd1 Rc8 25. f4 Qb2 26. Qc1 Qa1 27. Nd2 Qf6 28. Nc4 Nd4 29. Qb2 Bxe4 30. Qxd4 Qxd4+ 31. Bxd4 Bxd4 32. Re1 d5 33. Rg3 Kd7 34. Ne5+ Bxe5 35. fxe5 Rxc2 36. Rxe4 Rh2 37. Rxb4 Ke6 38. Rg5 f6 39. exf6 exf6 40. Rb6+ Kf7 41. Rxh5 Kg6 42. Rxd5 Rxh4 43. Rdd6 Rf4 44. Rxa6 Kg5 45. Rxf6 Rxf6 46. Rxf6 Kxf6 47. Kc2 Ke5 48. Kc3 Kd5 49. b4 Kd6 50. Kc4 Kc6 51. a5 Kd6 52. b5 Kc7 53. Kc5 Kb7 54. a6+ Ka7 55. Kc6 Kb8 56. b6 Ka8 57. b7+ Kb8 58. a7+ Kxa7 59. Kc7 1-0

[Event "POL-chT U20 2nd League"]
[Site "Szczyrk"]
[Date "2017.07.29"]
[Round "10.90"]
[White "Karwacki, Piotr"]
[Black "Pedrak, Paulina"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "1540"]
[BlackElo "1552"]
[PlyCount "128"]
[EventDate "2017.07.22"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. Be3 Nf6 7. Qd2 b6 8. f3 d5 9. Nc3 Bb7 10. exd5 Nxd5 11. Nxd5 Bxd5 12. Be4 Bxe4 13. fxe4 Bd6 14. 0-0-0 Be7 15. h4 Nd7 16. Nb3 b5 17. Qd4 Rc8 18. Rd2 e5 19. Qa7 Qxa7 20. Bxa7 Nf6 21. Re2 Nh5 22. Re3 0-0 23. Bb6 Rc6 24. Ba5 Rg6 25. Bc3 Rxg2 26. Bxe5 Rc8 27. Nd4 f6 28. Bh2 Rc4 29. c3 b4 30. Nf5 Bc5 31. Bd6 bxc3 32. Rxc3 Rxc3+ 33. bxc3 Bxd6 34. Nxd6 Rxa2 35. Rd1 Nf4 36. Kb1 Ne2 37. Rd3 Ra5 38. c4 Rc5 39. Rb3 h6 40. Rb8+ Kh7 41. Rb7 Nf4 42. Ne8 Nh5 43. Rc7 Re5 44. Nd6 Nf4 45. Ra7 a5 46. Nf5 Ne6 47. Re7 Kg8 48. Nd6 h5 49. Kc1 Kf8 50. Rf7+ Kg8 51. Re7 Nc5 52. Rxe5 fxe5 53. Kd2 Kf8 54. Ke3 Ke7 55. Nb5 Kf6 56. Nc3 a4 57. Nd5+ Ke6 58. Nc7+ Kf6 59. Nd5+ Ke6 60. Nc7+ Kd7 61. Nb5 Kc6 62. Na3 Nb3 63. Kd3 Kc5 64. Kc3 Na5 0-1

[Event "POL-chT U20 2nd League"]
[Site "Szczyrk"]
[Date "2017.07.27"]
[Round "8.73"]
[White "Karwacki, Piotr"]
[Black "Mackowiak, Filip"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1540"]
[BlackElo "1477"]
[PlyCount "61"]
[EventDate "2017.07.22"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 cxd4 8. Nxd4 Bc5 9. Qd2 Bxd4 10. Bxd4 Nxd4 11. Qxd4 Qb6 12. Qxb6 Nxb6 13. Nb5 Ke7 14. Nd6 f6 15. 0-0-0 Nd7 16. Re1 b6 17. Bb5 Nc5 18. b4 Nb7 19. Bc6 Rb8 20. Bxb7 Bxb7 21. Re3 fxe5 22. fxe5 Rhf8 23. Rg3 g6 24. Rh3 h5 25. Rg3 Rg8 26. Rf1 Rg7 27. Rgf3 Bc6 28. Rf7+ Rxf7 29. Rxf7+ Kd8 30. Rg7 Be8 31. Nxe8 1-0

[Event "POL-chT U20 2nd League"]
[Site "Szczyrk"]
[Date "2017.07.26"]
[Round "6.68"]
[White "Karwacki, Piotr"]
[Black "Szczuraszyk, Jaroslaw"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "1540"]
[BlackElo "1726"]
[PlyCount "71"]
[EventDate "2017.07.22"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 d5 4. e3 Nbd7 5. Nf3 e6 6. Bb5 c6 7. Be2 Be7 8. Ne5 0-0 9. h4 Bd6 10. Bf4 Qc7 11. Nxd7 Bxd7 12. Bxd6 Qxd6 13. f4 c5 14. dxc5 Qxc5 15. Qd4 Qxd4 16. exd4 Ne4 17. Nxe4 fxe4 18. g3 Rac8 19. c3 Rc6 20. a4 Rc7 21. Ra3 Rb8 22. Kd2 b5 23. axb5 Bxb5 24. Bxb5 Rxb5 25. b4 Kf7 26. Rha1 Rbb7 27. Ra6 Ke7 28. R1a3 h5 29. Ke3 Kf6 30. Kf2 Kf5 31. Kg2 Re7 32. Rd6 Red7 33. Rc6 Rbc7 34. Raa6 Rxc6 35. Rxc6 Re7 36. c4 1/2-1/2

[Event "POL-chT U20 2nd League"]
[Site "Szczyrk"]
[Date "2017.07.26"]
[Round "7.73"]
[White "Zylinski, Piotr"]
[Black "Karwacki, Piotr"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1577"]
[BlackElo "1540"]
[PlyCount "64"]
[EventDate "2017.07.22"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. g3 e5 2. Nf3 e4 3. Nd4 c5 4. Nb3 c4 5. Nd4 Bc5 6. c3 Qb6 7. e3 d5 8. b3 cxb3 9. axb3 Nd7 10. d3 Ne5 11. Be2 Bh3 12. f4 Bxd4 13. exd4 Bg2 14. Rg1 Nf3+ 15. Bxf3 Bxf3 16. Qc2 Qe6 17. dxe4 Bxe4 18. Qe2 0-0-0 19. Kf2 Qh3 20. Ke1 Nf6 21. Be3 Bxb1 22. Qb5 Qe6 23. Qc5+ Kd7 24. Qb5+ Ke7 25. Qxb7+ Kf8 26. Ke2 Re8 27. Rgxb1 Qxe3+ 28. Kf1 Qe2+ 29. Kg1 Ng4 30. Qb4+ Kg8 31. Rxa7 Qf2+ 32. Kh1 Qxh2# 0-1

[Event "POL-chT U20 2nd League"]
[Site "Szczyrk"]
[Date "2017.07.25"]
[Round "5.74"]
[White "Kiszka, Arkadiusz"]
[Black "Karwacki, Piotr"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1426"]
[BlackElo "1540"]
[PlyCount "44"]
[EventDate "2017.07.22"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. c4 g6 4. Bd2 Bg7 5. Bc3 Nf6 6. Nd2 0-0 7. e4 e6 8. Bd3 exd5 9. Ne2 d4 10. Nxd4 cxd4 11. Bxd4 Nc6 12. Bc3 Ng4 13. Bxg7 Kxg7 14. 0-0 Nge5 15. Bb1 Qb6 16. Kh1 Ng4 17. Qe1 Qxb2 18. Nb3 a5 19. Bd3 a4 20. Nd2 Nb4 21. Qe2 Nxd3 22. Qxd3 Qxa1 0-1

[Event "POL-chT U20 2nd League"]
[Site "Szczyrk"]
[Date "2017.07.24"]
[Round "4.50"]
[White "Karwacki, Piotr"]
[Black "Niedbala, Bartlomiej"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "1540"]
[BlackElo "1819"]
[PlyCount "94"]
[EventDate "2017.07.22"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 d6 3. g3 g6 4. c3 Bg7 5. d4 cxd4 6. cxd4 Nf6 7. Bg2 0-0 8. Nbc3 Nc6 9. 0-0 Nd7 10. d5 Nce5 11. Kh1 a6 12. f4 Nc4 13. b3 Na5 14. Be3 b5 15. Bd4 Bxd4 16. Qxd4 Qb6 17. Qxb6 Nxb6 18. Nd4 Bb7 19. Rac1 Rac8 20. Nce2 Rc5 21. Bh3 Bc8 22. Bxc8 Rfxc8 23. b4 Rxc1 24. Nxc1 Nac4 25. Nc6 Kf8 26. f5 Nd7 27. Nb3 Nde5 28. Nbd4 Nxc6 29. Nxc6 Ne5 30. fxg6 hxg6 31. Rc1 Ke8 32. Kg2 Nd3 33. Rd1 Ne5 34. Rc1 e6 35. Rc2 exd5 36. exd5 Nxc6 37. Rxc6 Rxc6 38. dxc6 f5 39. g4 fxg4 40. Kg3 Kd8 41. Kxg4 Kc7 42. Kg5 d5 43. Kf4 Kxc6 44. Ke5 a5 45. bxa5 Kc5 46. a6 Kb6 47. Kxd5 Kxa6 1/2-1/2

[Event "POL-chT U20 2nd League"]
[Site "Szczyrk"]
[Date "2017.07.24"]
[Round "3.61"]
[White "Karwacki, Piotr"]
[Black "Sypien, Natan"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "1540"]
[BlackElo "1648"]
[PlyCount "59"]
[EventDate "2017.07.22"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. Be3 Nf6 7. Bg5 Be7 8. N1c3 a6 9. Bxf6 gxf6 10. Na3 b5 11. Nd5 Be6 12. c3 Rb8 13. Nc2 0-0 14. Nce3 a5 15. Nf5 Kh8 16. Qh5 Bxf5 17. exf5 Qd7 18. g4 b4 19. Qh6 Qd8 20. g5 Rg8 21. gxf6 Bf8 22. Qh5 Qd7 23. Bc4 bxc3 24. bxc3 e4 25. 0-0-0 Qb7 26. Bb3 a4 27. Rdg1 Rxg1+ 28. Rxg1 axb3 29. Qg5 b2+ 30. Kb1 1-0

[Event "POL-chT U20 2nd League"]
[Site "Szczyrk"]
[Date "2017.07.23"]
[Round "2.43"]
[White "Leskiewicz, Ignacy"]
[Black "Karwacki, Piotr"]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "1988"]
[BlackElo "1540"]
[PlyCount "107"]
[EventDate "2017.07.22"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Be7 9. Qf3 Nbd7 10. 0-0-0 Qc7 11. Bd3 g5 12. fxg5 Ne5 13. Qe2 Nfg4 14. h3 hxg5 15. Bg3 Nf6 16. Nf3 Nh5 17. Bh2 b5 18. Qf2 Qc5 19. Qxc5 Nxd3+ 20. Rxd3 dxc5 21. Rhd1 f6 22. Bd6 Nf4 23. R3d2 Kf7 24. e5 Bxd6 25. Rxd6 Nxg2 26. exf6 Ne3 27. Nxg5+ Kxf6 28. Nce4+ Ke7 29. Re1 Nf5 30. Rd2 c4 31. Nc5 Rh6 32. Rf2 Nd6 33. Rfe2 Kf6 34. Ngxe6 Rxh3 35. Rf2+ Nf5 36. Nc7 Ra7 37. Ne8+ Kg6 38. Rg1+ Rg3 39. Rxg3+ Nxg3 40. Rg2 Re7 41. Rxg3+ Kh6 42. Nd6 Rc7 43. Nxc8 Rxc5 44. Nd6 Rd5 45. Ne4 a5 46. Nc3 Re5 47. Kd2 Kh7 48. Re3 Rg5 49. Ne4 Rg2+ 50. Re2 Rg1 51. Nd6 Ra1 52. Nxb5 Rxa2 53. Kc3 Kg6 54. Rf2 1-0

[Event "POL-chT U20 2nd League"]
[Site "Szczyrk"]
[Date "2017.07.22"]
[Round "1.74"]
[White "Hampel, Anna"]
[Black "Karwacki, Piotr"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1581"]
[BlackElo "1540"]
[PlyCount "44"]
[EventDate "2017.07.22"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be7 8. Be3 Be6 9. Qd2 0-0 10. 0-0-0 a5 11. Qe1 Qc8 12. a3 a4 13. Nd2 d5 14. Nxd5 Nxd5 15. exd5 Bxd5 16. Ne4 Bxe4 17. fxe4 Nd7 18. Bd3 Nc5 19. Qg3 Qe6 20. Bxc5 Bxc5 21. Bb5 Qa2 22. Qxe5 Be3+ 0-1

[Event "Katowice POL-HUN 5th"]
[Site "Katowice"]
[Date "2017.05.21"]
[Round "7"]
[White "Karwacki, Piotr"]
[Black "Janiszewski, Maciej"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1554"]
[BlackElo "2097"]
[PlyCount "40"]
[EventDate "2017.05.20"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Nf3 Qxd5 5. Be2 Nc6 6. Nc3 Qh5 7. h3 0-0-0 8. Be3 e5 9. d5 e4 10. dxc6 Rxd1+ 11. Rxd1 exf3 12. hxg4 Qxh1+ 13. Kd2 fxg2 14. f4 Bb4 15. cxb7+ Kb8 16. a3 Rd8+ 17. Bd3 Ne4+ 18. Kc1 Bxc3 19. bxc3 Nxc3 20. Rg1 Rxd3 0-1

[Event "EU-ch U08 25th"]
[Site "Porec"]
[Date "2015.09.30"]
[Round "9"]
[White "Karwacki, Piotr"]
[Black "Nahornyi, Ihor"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "1137"]
[PlyCount "78"]
[EventDate "2015.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Qa5+ 11. Bd2 Qc7 12. 0-0-0 Ngf6 13. Rde1 0-0-0 14. Qa3 Kb8 15. Ba5 b6 16. Qb3 e6 17. Bd2 Bd6 18. Rh4 Kb7 19. Rh3 c5 20. Ne4 Nxe4 21. Rxe4 Nf6 22. Reh4 Rc8 23. dxc5 Bxc5 24. Nd4 Nxh5 25. Nb5 Qc6 26. Rxh5 Qxg2 27. Qf3+ Qxf3 28. Rxf3 f6 29. Be3 e5 30. Bxc5 Rxc5 31. Nd6+ Kb8 32. Nf5 Rhc8 33. c3 e4 34. Rg3 R8c7 35. Rxg7 Rxg7 36. Nxg7 Rxh5 37. Nxh5 Kc7 38. Kd2 Kd6 39. Ke3 Ke5 1-0

[Event "EU-ch U08 25th"]
[Site "Porec"]
[Date "2015.09.29"]
[Round "8"]
[White "Kochetov, Vyacheslav"]
[Black "Karwacki, Piotr"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1652"]
[BlackElo "1137"]
[PlyCount "109"]
[EventDate "2015.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Nbd7 5. d3 b6 6. 0-0 Bb7 7. Re1 e6 8. Bf1 Be7 9. Bf4 Nh5 10. Be3 0-0 11. Nbd2 e5 12. Nxe5 Nxe5 13. Qxh5 Rc8 14. d4 cxd4 15. Bxd4 Bg5 16. Nb3 Nc4 17. Bxc4 Rxc4 18. Rad1 Bf6 19. e5 g6 20. Qe2 Bxe5 21. Qxc4 Qh4 22. h3 Qf4 23. Re3 Qh2+ 24. Kf1 Qxg2+ 25. Ke2 Bf4 26. Red3 Re8+ 27. Be3 Bf3+ 28. Kd2 Qxf2+ 29. Kc1 Bxe3+ 30. Kb1 Bxd1 31. Rxd1 Qf4 32. Qc7 Qf5+ 33. Ka1 Bf4 34. Qc6 Qc8 35. Qa4 Be3 36. Re1 Re7 37. Nd4 Qxh3 38. Nc6 Re6 39. Nd8 Re7 40. Nc6 Qg3 41. Nxe7+ Kf8 42. Rf1 Kxe7 43. Qxa7+ Ke6 44. Qxf7+ Ke5 45. c4 Qg2 46. Qe7+ Kd4 47. Rd1+ Kxc4 48. Qxe3 h5 49. Qd3+ Kc5 50. Rc1+ Kb4 51. a3+ Ka5 52. Rb1 b5 53. Qxd6 Qa8 54. b4+ Ka4 55. Qd1+ 1-0

[Event "EU-ch U08 25th"]
[Site "Porec"]
[Date "2015.09.28"]
[Round "7"]
[White "Karwacki, Piotr"]
[Black "Gschiel, Alexander"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "1137"]
[BlackElo "1331"]
[PlyCount "139"]
[EventDate "2015.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Qd2 Ng4 8. Bf4 e5 9. Ndb5 exf4 10. Nxd6+ Ke7 11. Nxc8+ Qxc8 12. Nd5+ Ke8 13. Qa5 Be5 14. Nb6 axb6 15. Qxa8 Qxc2 16. Be2 Qxe4 17. 0-0 Qxe2 18. Rae1 Qxb2 19. Qxb8+ Kd7 20. Qxb7+ Kd8 21. Qd5+ Ke7 22. h3 Rd8 23. Qb3 Qxb3 24. axb3 Kf6 25. hxg4 Bc3 26. Rd1 Rxd1 27. Rxd1 Kg5 28. Rd7 Kxg4 29. Rxf7 h5 30. f3+ Kg5 31. Rb7 Bd4+ 32. Kh2 Kf5 33. Rd7 Be3 34. Rd5+ Ke6 35. Rb5 Kf6 36. Kh3 g5 37. Rd5 Bc5 38. Rd7 Bb4 39. Rb7 Bc5 40. b4 Be3 41. Rh7 Kg6 42. Rd7 Bf2 43. Rd6+ Kg7 44. Rc6 Be3 45. g3 fxg3 46. Kxg3 Kf7 47. Rh6 g4 48. Rxh5 gxf3 49. Kxf3 Bd4 50. Rh6 Bf6 51. Ke4 Bd8 52. Kd5 Ke7 53. Kc6 Ke8 54. Kb7 Kd7 55. Rg6 Ke7 56. Rxb6 Bxb6 57. Kxb6 Kd6 58. b5 Kd7 59. Ka7 Kc7 60. b6+ Kd7 61. b7 Ke6 62. b8Q Kd5 63. Qe8 Kd6 64. Qe4 Kd7 65. Qg6 Kc7 66. Qe6 Kd8 67. Qf7 Kc8 68. Kb6 Kd8 69. Kc6 Kc8 70. Qc7# 1-0

[Event "EU-ch U08 25th"]
[Site "Porec"]
[Date "2015.09.27"]
[Round "6"]
[White "Metzdorf, Matteo"]
[Black "Karwacki, Piotr"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "1137"]
[PlyCount "118"]
[EventDate "2015.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 e6 7. Be3 cxd4 8. cxd4 Nc6 9. Nc3 Bb4 10. 0-0 Qa5 11. Qb3 0-0 12. a3 Bxc3 13. bxc3 Nd5 14. Bd2 Bxf3 15. Bxf3 Nxd4 16. cxd4 Qxd2 17. Bxd5 exd5 18. Qxd5 Rfd8 19. Qxb7 Qxd4 20. h3 Rab8 21. Qc7 Qd7 22. Qa5 Rb5 23. Qa4 Rb1 24. Qxd7 Rxf1+ 25. Kxf1 Rxd7 26. Re1 f6 27. Ke2 Kf7 28. Rd1 Rxd1 29. Kxd1 Ke6 30. Kc2 f5 31. Kb3 g5 32. Kb4 Kd6 33. Ka5 Kc7 34. a4 h5 35. Ka6 Kb8 36. a5 h4 37. f3 Ka8 38. Kb5 Kb7 39. a6+ Kc7 40. Kc5 f4 41. Kd5 Kb6 42. Ke5 Kxa6 43. Kf5 Kb5 44. Kxg5 a5 45. Kxf4 a4 46. Kg4 a3 47. Kxh4 a2 48. g4 a1Q 49. f4 Qd4 50. Kg5 Qg7+ 51. Kh4 Kc6 52. g5 Qg6 53. Kg4 Qh7 54. h4 Kd5 55. h5 Ke4 56. g6 Qh6 57. f5 Qf4+ 58. Kh3 Kf3 59. g7 Qg3# 0-1

[Event "EU-ch U08 25th"]
[Site "Porec"]
[Date "2015.09.25"]
[Round "5"]
[White "Karwacki, Piotr"]
[Black "Wendl, Philipp"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1137"]
[PlyCount "66"]
[EventDate "2015.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Bg5 h6 6. Bh4 g5 7. Bg3 d6 8. h3 Qe7 9. Nc3 Bd7 10. a3 0-0-0 11. b4 Bb6 12. Na4 Bd4 13. c3 Bb6 14. Nxb6+ axb6 15. Qa4 Na5 16. Qc2 Nxc4 17. dxc4 Rdg8 18. b5 Be6 19. Qa4 Kb8 20. Nd2 h5 21. h4 Nd7 22. hxg5 Qxg5 23. Nf3 Qg4 24. Rh4 Qg6 25. Qb4 Bg4 26. Nd2 Nc5 27. Qb1 Re8 28. a4 Kc8 29. a5 Kd7 30. a6 bxa6 31. bxa6 Ra8 32. a7 Kc8 33. Ra2 Bd7 1/2-1/2

[Event "EU-ch U08 25th"]
[Site "Porec"]
[Date "2015.09.24"]
[Round "4"]
[White "Razhbadinov, Rasul"]
[Black "Karwacki, Piotr"]
[Result "0-1"]
[ECO "B90"]
[BlackElo "1137"]
[PlyCount "68"]
[EventDate "2015.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be7 8. Be3 0-0 9. Qd2 Nc6 10. 0-0-0 Be6 11. Kb1 Rc8 12. g4 b5 13. h4 Qd7 14. Be2 Rb8 15. h5 Rfd8 16. g5 Ne8 17. g6 h6 18. Bxh6 Bxb3 19. axb3 gxh6 20. Qxh6 fxg6 21. hxg6 Bf6 22. Rdg1 Qg7 23. Qh7+ Kf8 24. Nd5 Nd4 25. Nxf6 Nxf6 26. Qh8+ Qxh8 27. Rxh8+ Kg7 28. Rh2 Nxe2 29. Rxe2 Rh8 30. Kc1 Rh3 31. Rf2 Rf8 32. Rd2 Ne8 33. Rf2 Rfxf3 34. Rxf3 Rxf3 0-1

[Event "EU-ch U08 25th"]
[Site "Porec"]
[Date "2015.09.23"]
[Round "3"]
[White "Karwacki, Piotr"]
[Black "Strybuk, Artsiom I"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1137"]
[BlackElo "1213"]
[PlyCount "74"]
[EventDate "2015.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Bg5 0-0 6. Nc3 Be7 7. 0-0 Re8 8. Nh4 Nxe4 9. Bxe7 Nxc3 10. Qg4 Qxe7 11. Nf5 Qf6 12. Qf3 d5 13. bxc3 dxc4 14. Ng3 Qxf3 15. gxf3 cxd3 16. cxd3 Bh3 17. Rfb1 b6 18. Rb5 Rad8 19. Rd1 Re6 20. Rd2 Rf6 21. Ne4 Rxf3 22. Ng5 Rfxd3 23. Rxd3 Rxd3 24. Nxh3 Rxh3 25. c4 f6 26. c5 Nd4 27. cxb6 cxb6 28. Rd5 Ra3 29. Rd8+ Kf7 30. Rd7+ Kg6 31. f4 Nf3+ 32. Kf2 e4 33. Kf1 Nxh2+ 34. Kg1 Rxa2 35. Rxg7+ Kxg7 36. Kh1 e3 37. Kg1 e2 0-1

[Event "EU-ch U08 25th"]
[Site "Porec"]
[Date "2015.09.22"]
[Round "2"]
[White "Zaporozhets, Petro"]
[Black "Karwacki, Piotr"]
[Result "1-0"]
[ECO "B95"]
[BlackElo "1137"]
[PlyCount "55"]
[EventDate "2015.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bg5 Be7 8. Qd2 0-0 9. 0-0 b5 10. Bb3 b4 11. Bxf6 Bxf6 12. Na4 a5 13. Nb5 Bd7 14. c4 bxc3 15. Naxc3 a4 16. Bc2 Qb6 17. Nxd6 Qc5 18. Qd3 Rd8 19. Nb7 Bb5 20. Nxc5 Bxd3 21. Nxd3 Nc6 22. Bxa4 Nd4 23. Rad1 Ne2+ 24. Nxe2 Rxa4 25. a3 Kf8 26. Nc5 Rxd1 27. Nxa4 Rd2 28. Nec3 1-0

[Event "EU-ch U08 25th"]
[Site "Porec"]
[Date "2015.09.21"]
[Round "1"]
[White "Karwacki, Piotr"]
[Black "Shmyrev, Nikolai"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1137"]
[PlyCount "25"]
[EventDate "2015.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 d6 5. h3 Nf6 6. d3 Be6 7. Bg5 Qd7 8. Nc3 Bxh3 9. gxh3 Qxh3 10. Bh4 Nh5 11. Bxf7+ Kxf7 12. Ng5+ Kg8 13. Nxh3 1-0

