[Event "Bydgoszcz U18 op 30th"]
[Site "Bydgoszcz"]
[Date "2013.01.14"]
[Round "4.13"]
[White "Jozwik, Kacper"]
[Black "Konstantynowicz, Cezary"]
[Result "0-1"]
[ECO "C57"]
[WhiteElo "1309"]
[PlyCount "96"]
[EventDate "2013.01.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. d3 h6 7. Nf3 Bc5 8. Bd2 Bg4 9. 0-0 0-0 10. h3 Bh5 11. Nc3 Nb6 12. Bb3 Nd4 13. g4 Bg6 14. Nxd4 exd4 15. Ne4 Bxe4 16. dxe4 d3 17. c3 a5 18. a3 Nd7 19. Bf4 g5 20. Bg3 Nf6 21. e5 Ne4 22. Qf3 Nd2 23. Qxb7 Rb8 24. Qd5 Qxd5 25. Bxd5 Nxf1 26. Rxf1 Rxb2 27. e6 fxe6 28. Bxe6+ Kg7 29. c4 Ra2 30. Be5+ Kg6 31. Bf5+ Kf7 32. Bxc7 Rxa3 33. Rd1 Ra2 34. Bg3 d2 35. Bb1 Rb2 36. Be5 Re8 37. Bc3 Bb4 38. Bxd2 Rxd2 39. Rf1 Re7 40. Bf5 Rd4 41. c5 Re1 42. Rxe1 Bxe1 43. c6 Rc4 44. Bd7 a4 45. Kf1 Bb4 46. Ke2 a3 47. Kd3 Rc5 48. Bf5 a2 0-1

[Event "Bydgoszcz U18 op 30th"]
[Site "Bydgoszcz"]
[Date "2013.01.14"]
[Round "9.13"]
[White "Konstantynowicz, Cezary"]
[Black "Losinska, Aleksandra"]
[Result "0-1"]
[ECO "B33"]
[BlackElo "1190"]
[PlyCount "68"]
[EventDate "2013.01.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Nb3 d5 7. Bd3 dxe4 8. fxe4 Be7 9. Nc3 0-0 10. Be3 Ng4 11. Bc5 Bxc5 12. Nxc5 Qb6 13. Be2 Rd8 14. Nd5 Qxc5 15. Bxg4 Bxg4 16. Qxg4 Nd4 17. Rc1 Nxc2+ 18. Kd2 Qf2+ 19. Qe2 Qxe2+ 20. Kxe2 Nd4+ 21. Ke3 Nc6 22. a3 Kf8 23. b4 Rac8 24. a4 Nd4 25. b5 f6 26. Nc7 Ke7 27. Nd5+ Kd6 28. b6 axb6 29. Nxb6 Rc2 30. Rhd1 Rxg2 31. Rd2 Rxd2 32. Kxd2 Nb3+ 33. Kd1 Nxc1 34. Kxc1 Kc6 0-1

[Event "Bydgoszcz U18 op 30th"]
[Site "Bydgoszcz"]
[Date "2013.01.14"]
[Round "7.12"]
[White "Konstantynowicz, Cezary"]
[Black "Napierala, Jakub"]
[Result "0-1"]
[ECO "C15"]
[BlackElo "1311"]
[PlyCount "50"]
[EventDate "2013.01.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd3 c5 5. dxc5 Bxc5 6. exd5 exd5 7. Nxd5 Bxf2+ 8. Kxf2 Qxd5 9. Qf3 Qxf3+ 10. Nxf3 Nc6 11. Re1+ Nge7 12. c3 0-0 13. Nd4 Nxd4 14. Rxe7 Ne6 15. Be4 Rb8 16. b3 Rd8 17. Ba3 Bd7 18. Rd1 Bb5 19. Rxd8+ Rxd8 20. Rxb7 Bd3 21. Bxd3 Rxd3 22. Rxa7 h6 23. Bb4 Nf4 24. c4 Ne6 25. c5 Rd1 0-1

[Event "Bydgoszcz U18 op 30th"]
[Site "Bydgoszcz"]
[Date "2013.01.14"]
[Round "3.8"]
[White "Konstantynowicz, Cezary"]
[Black "Szortyka, Dominik"]
[Result "0-1"]
[ECO "C02"]
[BlackElo "1541"]
[PlyCount "62"]
[EventDate "2013.01.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. e5 c5 4. d4 Nc6 5. Nf3 Qb6 6. Na4 Qa5+ 7. Nc3 cxd4 8. Nxd4 Nxe5 9. Bf4 Nc6 10. Ndb5 e5 11. Qe2 f6 12. 0-0-0 a6 13. Nd4 Nxd4 14. Rxd4 Ne7 15. Ra4 Qc5 16. Bxe5 fxe5 17. Qxe5 Bd7 18. Bb5 Bxb5 19. b4 Qc6 20. Nxb5 Qxb5 21. Ra5 Qxb4 22. Rxd5 Rd8 23. Rdd1 Rxd1+ 24. Rxd1 Qb5 25. Qb8+ Kf7 26. Qf4+ Qf5 27. Qc4+ Qe6 28. Qf4+ Nf5 29. g4 Ba3+ 30. Kb1 Qb6+ 31. Ka1 Qb2# 0-1

[Event "Bydgoszcz U18 op 30th"]
[Site "Bydgoszcz"]
[Date "2013.01.14"]
[Round "5.7"]
[White "Konstantynowicz, Cezary"]
[Black "Wojnarowski, Szymon"]
[Result "0-1"]
[ECO "B13"]
[BlackElo "1612"]
[PlyCount "70"]
[EventDate "2013.01.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nc3 Bf5 5. g4 Bg6 6. Nf3 Nc6 7. Bd3 Bxd3 8. Qxd3 e6 9. a3 a6 10. Bf4 Bd6 11. Bxd6 Qxd6 12. 0-0-0 Nge7 13. g5 b5 14. Rde1 Ng6 15. Ne4 dxe4 16. Qxe4 Qf4+ 17. Qxf4 Nxf4 18. Re4 Nd5 19. h4 Nce7 20. h5 0-0-0 21. Ne5 Rhf8 22. Kd2 f6 23. gxf6 Nxf6 24. Re3 Rxd4+ 25. Kc1 Kb7 26. Rg1 Nf5 27. Nf3 Re4 28. Ng5 Nxe3 29. Nxe4 Nxe4 30. Rxg7+ Kc6 31. Rxh7 Rxf2 32. Kb1 Rxc2 33. Re7 Kd6 34. Ra7 Nd2+ 35. Ka1 Nec4 0-1

[Event "Bydgoszcz U18 op 30th"]
[Site "Bydgoszcz"]
[Date "2013.01.14"]
[Round "2.4"]
[White "Kroczka, Gromoslaw"]
[Black "Konstantynowicz, Cezary"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1638"]
[PlyCount "65"]
[EventDate "2013.01.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. Bb3 0-0 7. 0-0 Bg4 8. h3 Bxf3 9. Qxf3 Ne7 10. Be3 b6 11. a3 d5 12. Bxc5 bxc5 13. exd5 Nexd5 14. Nd2 c6 15. Rfe1 Re8 16. g3 Qd7 17. Kg2 Rab8 18. Rab1 Qd6 19. Ba2 a5 20. Nc4 Qd8 21. Rxe5 Qc7 22. Rbe1 h6 23. Rxe8+ Rxe8 24. Rxe8+ Nxe8 25. Qe4 Nd6 26. Nxd6 Qxd6 27. Qe8+ Kh7 28. Qxf7 Nf6 29. Bc4 Qe5 30. Qe6 Qc7 31. Qf5+ Kh8 32. Qxc5 Nd5 33. Bxd5 1-0

[Event "Bydgoszcz U18 op 30th"]
[Site "Bydgoszcz"]
[Date "2013.01.14"]
[Round "6.10"]
[White "Skoczek, Karolina"]
[Black "Konstantynowicz, Cezary"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1548"]
[PlyCount "55"]
[EventDate "2013.01.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 d5 4. exd5 e4 5. dxc6 exf3 6. Qxf3 bxc6 7. Bc4 Nf6 8. 0-0 Bb7 9. Qb3 Nd5 10. Bxd5 cxd5 11. Qxb7 Bd6 12. Qc6+ Ke7 13. Nc3 Re8 14. Re1+ Kf8 15. Rxe8+ Qxe8 16. Qxe8+ Rxe8 17. Be3 c6 18. h3 Rb8 19. b3 Ba3 20. Rd1 Rc8 21. Na4 h6 22. c4 f5 23. Re1 Kf7 24. Bd2 c5 25. dxc5 Bxc5 26. Nxc5 Rxc5 27. Re5 Ra5 28. Bxa5 1-0

[Event "Bydgoszcz U18 op 30th"]
[Site "Bydgoszcz"]
[Date "2013.01.14"]
[Round "8.13"]
[White "Wloch, Dominika"]
[Black "Konstantynowicz, Cezary"]
[Result "1-0"]
[ECO "C53"]
[PlyCount "39"]
[EventDate "2013.01.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nh6 5. 0-0 0-0 6. d4 Bd6 7. Bxh6 gxh6 8. h3 Na5 9. Be2 b6 10. dxe5 Be7 11. Nbd2 d6 12. exd6 Bxd6 13. b4 Nb7 14. Rc1 a5 15. Bd3 Bf4 16. Bb1 axb4 17. cxb4 Be6 18. Qc2 Nd6 19. e5 Nc4 20. Qxh7# 1-0

