[Event "11th Dziedzica Mem 2021"] [Site "Trzcianka POL"] [Date "2021.10.24"] [Round "6.9"] [White "Kacprzak, Kacper"] [Black "Grzesiek, Karol"] [Result "1-0"] [WhiteElo "2219"] [BlackElo "1813"] [ECO "B90"] [Opening "Sicilian"] [Variation "Najdorf, Byrne (English) attack"] [EventDate "2021.10.24"] [WhiteFideId "21819319"] [BlackFideId "21868298"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. h3 Be7 9. f4 exf4 10. Bxf4 Nc6 11. Qe2 Ne5 12. O-O-O Qc7 13. Kb1 O-O 14. g4 b5 15. g5 Nfd7 16. Qg2 b4 17. Nd5 Bxd5 18. exd5 a5 19. Nd4 Rfc8 20. h4 a4 21. Rh3 Ng6 22. Bc1 Bf8 23. h5 Nge5 24. g6 fxg6 25. hxg6 Nxg6 26. Ne6 Qb7 27. Bd3 Nde5 28. Rdh1 Nxd3 29. Qxg6 hxg6 30. Ng5 1-0

[Event "11th Dziedzica Mem 2021"] [Site "Trzcianka POL"] [Date "2021.10.24"] [Round "9.8"] [White "Nowak, Mikolaj"] [Black "Grzesiek, Karol"] [Result "1-0"] [WhiteElo "2322"] [BlackElo "1813"] [ECO "E20"] [Opening "Nimzo-Indian defence"] [EventDate "2021.10.24"] [WhiteFideId "1191365"] [BlackFideId "21868298"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bf4 O-O 5. e3 d6 6. Ne2 b6 7. a3 Bxc3+ 8. Nxc3 Bb7 9. d5 e5 10. Bg3 Nbd7 11. Be2 Ne8 12. O-O f5 13. f4 e4 14. b4 a5 15. Nb5 Qf6 16. Nd4 g6 17. Be1 axb4 18. axb4 Ng7 19. Bc3 Qe7 20. Qd2 Rfc8 21. Qb2 Nf8 22. Rxa8 Rxa8 23. Ra1 Rxa1+ 24. Qxa1 Qd7 25. Nb5 Ne8 26. Qd1 c5 27. dxc6 Bxc6 28. Nd4 Bb7 29. Qa1 Qc7 30. Qa2 d5 31. Nb5 Qc6 32. cxd5 Qd7 33. d6+ Ne6 34. Bc4 Kf7 35. Nd4 Ng7 36. Nxe6 Nxe6 37. Qd2 b5 38. Bb3 Ke8 39. h3 h6 40. Bb2 g5 41. g3 gxf4 42. gxf4 Qf7 43. Kh2 Kd7 44. Be5 Qh5 45. Bxe6+ Kxe6 46. d7 1-0