[Event "EU-ch Rapid"]
[Site "Katowice"]
[Date "2022.12.17"]
[Round "1"]
[White "Matczyk, Jan"]
[Black "Sargsyan, Shant"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1467"]
[BlackElo "2645"]
[PlyCount "64"]
[EventDate "2022.12.17"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 b6 2. Nc3 Bb7 3. g3 g6 4. Bg2 Bg7 5. Nge2 c5 6. 0-0 Nc6 7. d3 e6 8. f4 Nge7 9. e5 d6 10. exd6 Qxd6 11. g4 0-0 12. Ng3 f5 13. gxf5 exf5 14. Re1 Rae8 15. Bd2 Qd7 16. Rb1 Nd4 17. Bxb7 Qxb7 18. Rf1 b5 19. Be3 b4 20. Nce2 Nd5 21. Bxd4 cxd4 22. Rf2 Ne3 23. Qd2 a5 24. c3 dxc3 25. bxc3 bxc3 26. Nxc3 Qc6 27. Nce2 h5 28. Qxa5 h4 29. Rb6 Qc2 30. Nf1 Ng4 31. Qd5+ Kh7 32. Qf3 Nxf2 0-1

[Event "POL-chT4 Slaskie"]
[Site "Poland"]
[Date "2008.02.10"]
[Round "1.37"]
[White "Matczyk, Jan"]
[Black "Koziol, Andrzej"]
[Result "0-1"]
[ECO "B24"]
[PlyCount "64"]
[EventDate "2008.02.10"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 c5 3. g3 Nc6 4. Bg2 Nf6 5. d3 d5 6. Nge2 Be7 7. 0-0 0-0 8. f4 a6 9. h3 d4 10. Nb1 e5 11. f5 b5 12. Nd2 h6 13. g4 Bd7 14. Ng3 Rc8 15. Nf3 c4 16. g5 hxg5 17. Bxg5 Be8 18. Kh2 Ng4+ 19. hxg4 Bxg5 20. Nxg5 Qxg5 21. f6 Bd7 22. fxg7 Kxg7 23. Nh5+ Kh8 24. Nf6 Be6 25. Rf3 Kg7 26. Nh5+ Kg6 27. Rf6+ Kh7 28. Bh3 Ne7 29. Qf3 cxd3 30. Qxd3 Ng6 31. Rff1 Nf4 32. Nxf4 exf4 0-1

