[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2021.07.31"]
[Round "4"]
[White "Karykowska, Anna"]
[Black "Ozyhar, Marek"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "1982"]
[PlyCount "54"]
[EventDate "2021.07.31"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Nc6 7. Bg2 Nxd4 8. Qxd4 Bg7 9. 0-0 0-0 10. Qd3 Be6 11. b3 Qc7 12. Bb2 a6 13. a4 Rac8 14. Rac1 Qc5 15. Ba1 Rfd8 16. Rfd1 Ng4 17. Qe2 Bxc3 18. Bxc3 Qxc3 19. h3 Nf6 20. Kh2 Rc5 21. g4 Qe5+ 22. Kg1 Rdc8 23. Qe3 Rxc2 24. Rxc2 Rxc2 25. f4 Qb2 26. Bf1 Qxb3 27. Qxb3 Bxb3 0-1

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2021.07.31"]
[Round "6"]
[White "Klimek, Marcin"]
[Black "Ozyhar, Marek"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1760"]
[PlyCount "71"]
[EventDate "2021.07.31"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c4 e5 4. g3 Nc6 5. Bg2 g6 6. 0-0 Bg7 7. Nc3 Nge7 8. Ne1 0-0 9. f4 exf4 10. gxf4 f5 11. d3 Nd4 12. Nc2 Nec6 13. Ne3 Qh4 14. Ned5 Bd7 15. Be3 Rae8 16. Rb1 a5 17. Nc7 Re7 18. Bf2 Qh6 19. N7d5 Ref7 20. a3 Ne7 21. b4 Nxd5 22. Nxd5 axb4 23. axb4 Bc6 24. bxc5 Bxd5 25. exd5 Qxf4 26. cxd6 Qxd6 27. Re1 f4 28. Re4 f3 29. Bh3 Ne2+ 30. Kh1 Rf4 31. c5 Qd8 32. Rxb7 Nc3 33. Qa1 R4f7 34. Be6 Nxe4 35. Bxf7+ Rxf7 36. Rxf7 1-0

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2021.07.31"]
[Round "5"]
[White "Ozyhar, Marek"]
[Black "Den Boer, Lennard"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "2127"]
[PlyCount "58"]
[EventDate "2021.07.31"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Nc6 5. Nc3 dxc4 6. d5 Ne5 7. Bf4 Ng6 8. Bg3 h5 9. h3 h4 10. Bh2 Bd6 11. Bxd6 Qxd6 12. Bxc4 Bd7 13. Nf3 0-0-0 14. 0-0 Nf6 15. Qd4 Kb8 16. a4 Qf4 17. Qc5 b6 18. Qb4 a5 19. Qb3 Bxh3 20. d6 Rxd6 21. Nb5 Qg4 22. g3 Rc6 23. Nfd4 Ne5 24. Nxc6+ Nxc6 25. Qd1 Qxc4 26. Rc1 Qe4 27. f3 Qe3+ 28. Rf2 hxg3 29. Ra1 Qe4 0-1

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2021.07.31"]
[Round "7"]
[White "Ozyhar, Marek"]
[Black "Grot, Blazej"]
[Result "0-1"]
[ECO "B46"]
[BlackElo "1786"]
[PlyCount "101"]
[EventDate "2021.07.31"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 dxc6 7. Qxd8+ Kxd8 8. Be3 Nf6 9. 0-0-0+ Ke8 10. Be2 Bb4 11. f3 Bd7 12. Bb6 Ke7 13. Rd4 c5 14. Rc4 Rac8 15. a3 Bxc3 16. Rxc3 Ba4 17. b3 Nd7 18. Ba5 Bb5 19. Bxb5 axb5 20. Rd1 b6 21. Rxd7+ Kxd7 22. Bxb6 Rc6 23. Bxc5 Rhc8 24. b4 e5 25. Rd3+ Ke6 26. Kb2 f6 27. Kb3 Ra8 28. c4 bxc4+ 29. Kxc4 Rca6 30. b5 Ra4+ 31. Kb3 R4a5 32. Kc4 Rc8 33. Rd6+ Kf7 34. Rd7+ Kg6 35. Kb4 Rca8 36. b6 Ra4+ 37. Kb5 R4a5+ 38. Kc6 Rc8+ 39. Rc7 Rb8 40. Bf8 Rxf8 41. b7 Ra6+ 42. Kb5 Rxa3 43. Rc8 Rb3+ 44. Ka6 Rf7 45. b8Q Rxb8 46. Rxb8 Rc7 47. Rb2 Kg5 48. Kb6 Rc1 49. g3 h5 50. h4+ Kh6 51. Rf2 0-1

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2021.07.31"]
[Round "2"]
[White "Ozyhar, Marek"]
[Black "Kanicki, Krzysztof"]
[Result "0-1"]
[ECO "B56"]
[BlackElo "2139"]
[PlyCount "64"]
[EventDate "2021.07.31"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. h3 e5 7. Ndb5 a6 8. Na3 b5 9. Nd5 Nxe4 10. Qf3 f5 11. c3 Be6 12. Ne3 g6 13. g4 Qd7 14. Bd3 d5 15. Nb1 Bg7 16. Nd2 Nxd2 17. Bxd2 e4 18. Qe2 exd3 19. Qxd3 Ne5 20. Qe2 f4 21. Nc2 0-0 22. Nd4 f3 23. Qe3 Rae8 24. 0-0-0 Nc4 25. Qd3 Nxd2 26. Qxd2 Be5 27. Kb1 Bxd4 28. Qxd4 Qd6 29. Rdg1 Rf4 30. Qd3 Qe5 31. Rg3 Qe4 32. Qxe4 dxe4 0-1

