[Event "Jastrzebie Zdroj op"]
[Site "Jastrzebie Zdroj"]
[Date "2022.11.25"]
[Round "8"]
[White "Kupczyk, Mateusz"]
[Black "Dubiel, Antoni"]
[Result "0-1"]
[ECO "B27"]
[BlackElo "1016"]
[PlyCount "52"]
[EventDate "2022.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 g6 3. Nf3 Bg7 4. Ng5 e6 5. d3 a5 6. c3 d5 7. exd5 exd5 8. Bb3 Ne7 9. c4 Bd7 10. cxd5 a4 11. Bc4 b5 12. d6 bxc4 13. dxe7 Qxe7+ 14. Ne4 f5 15. f3 fxe4 16. dxe4 a3 17. Qc2 Nc6 18. Nd2 axb2 19. Bxb2 Nb4 20. Qb1 Nd3+ 21. Kf1 Bxb2 22. Nxc4 Bxa1 23. Qxa1 0-0 24. Qd1 Qxe4 25. Nb6 Qe3 26. Nxd7 Qf2# 0-1

[Event "Jastrzebie Zdroj op"]
[Site "Jastrzebie Zdroj"]
[Date "2022.11.24"]
[Round "7"]
[White "Kupczyk, Jan"]
[Black "Kupczyk, Mateusz"]
[Result "1-0"]
[ECO "C10"]
[PlyCount "55"]
[EventDate "2022.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 d5 5. exd5 exd5 6. Bf4 a6 7. Bd3 Be6 8. 0-0 Bd6 9. Qd2 h6 10. Be5 Nh5 11. Bxd6 cxd6 12. Rfe1 Qf6 13. Nxd5 Qd8 14. b4 0-0 15. Nf4 Nxf4 16. Qxf4 g5 17. Qe4 f5 18. Qxe6+ Kh8 19. Qxh6+ Kg8 20. Bc4+ Rf7 21. Nxg5 Qe8 22. Bxf7+ Qxf7 23. Nxf7 Kxf7 24. Qh7+ Kf6 25. d5 Nd4 26. c3 Nc2 27. Re6+ Kg5 28. Qg6+ 1-0

[Event "Jastrzebie Zdroj op"]
[Site "Jastrzebie Zdroj"]
[Date "2022.11.23"]
[Round "6"]
[White "Furlepa, Oskar"]
[Black "Kupczyk, Mateusz"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1296"]
[PlyCount "39"]
[EventDate "2022.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 f6 4. dxe5 fxe5 5. Bc4 Nf6 6. Bg5 Nxe4 7. Bxd8 Nxd8 8. Nxe5 Bc5 9. 0-0 d6 10. Qh5+ g6 11. Nxg6 hxg6 12. Qxh8+ Ke7 13. Qg7+ Ke8 14. Qxg6+ Nf7 15. Qxf7+ Kd8 16. Qf8+ Kd7 17. Qf5+ Kd8 18. Qxe4 Kd7 19. Re1 a6 20. Qe8# 1-0

[Event "Jastrzebie Zdroj op"]
[Site "Jastrzebie Zdroj"]
[Date "2022.11.22"]
[Round "5"]
[White "Kupczyk, Mateusz"]
[Black "Kupczyk, Maria"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "30"]
[EventDate "2022.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. Nh4 d6 5. Qf3 Nf6 6. g4 Bxg4 7. Qg3 h5 8. h3 Nxe4 9. Qg2 Be6 10. Bd3 Qxh4 11. Qf3 Nc5 12. Be2 Nd4 13. Qe3 Nxc2+ 14. Kd1 Nxe3+ 15. fxe3 d5 0-1

[Event "Jastrzebie Zdroj op"]
[Site "Jastrzebie Zdroj"]
[Date "2022.11.20"]
[Round "3"]
[White "Dabrowski, Lukasz"]
[Black "Kupczyk, Mateusz"]
[Result "1-0"]
[ECO "A04"]
[PlyCount "33"]
[EventDate "2022.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. Nf3 e5 2. Nxe5 Qf6 3. Nf3 d5 4. g3 c6 5. Bg2 Nd7 6. d3 Nb6 7. Nc3 Qe7 8. 0-0 Bd7 9. b3 g6 10. Re1 Bg7 11. Bb2 Nf6 12. e4 0-0 13. exd5 cxd5 14. Rxe7 Rfe8 15. Rxe8+ Rxe8 16. Qd2 Bh6 17. Qxh6 1-0

[Event "Jastrzebie Zdroj op"]
[Site "Jastrzebie Zdroj"]
[Date "2022.11.20"]
[Round "2"]
[White "Kupczyk, Mateusz"]
[Black "Bochenek, Piotr"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "1246"]
[PlyCount "62"]
[EventDate "2022.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. Nc3 g6 4. Nf3 Bg7 5. Bd2 d6 6. h3 Nf6 7. a3 0-0 8. Be2 a6 9. 0-0 b5 10. b4 cxb4 11. axb4 Nd7 12. Nh4 Nxb4 13. Rb1 Nc6 14. Na2 Qc7 15. Nf3 Bb7 16. g3 Rac8 17. Rc1 Nce5 18. Nxe5 Nxe5 19. f3 Qb6+ 20. Kg2 d5 21. f4 Nd7 22. Bf3 dxe4 23. dxe4 Rfd8 24. Qe1 Qe6 25. Nc3 Rc4 26. Qe3 Bd4 27. Qd3 Nc5 28. Qe2 Bxc3 29. Bg4 Qxe4+ 30. Kg1 Rxd2 31. Rfe1 Bd4+ 0-1

[Event "Jastrzebie Zdroj op"]
[Site "Jastrzebie Zdroj"]
[Date "2022.11.19"]
[Round "1"]
[White "Figa, Karolina"]
[Black "Kupczyk, Mateusz"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1616"]
[PlyCount "37"]
[EventDate "2022.11.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 e6 2. c4 c6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 d5 6. cxd5 cxd5 7. Bd3 h6 8. Bh4 g5 9. Bg3 Bd7 10. Nge2 Nc6 11. a3 a6 12. f3 b6 13. 0-0 Nh5 14. Bf2 f6 15. Bg6+ Kf8 16. Bxh5 e5 17. dxe5 fxe5 18. Qxd5 b5 19. Qf7# 1-0

