Event: Open-3
Date: 2025-05-31
White: Sopel, Jonatan Jan
WhiteElo: 1437
Black: Piatek, Rafal
BlackElo: 1566
Result: 0-1
ECO: A09
Opening: Réti Opening
Variant: Standard
TimeControl: 10+2

1. Nf3 { [%eval 0.14] } 1... d5 { [%eval 0.18] } 2. c4 { [%eval 0.0] } 2... c6 { [%eval 0.32] } 3. cxd5 { [%eval 0.16] } 3... cxd5 { [%eval 0.24] } 4. d4 { [%eval 0.1] } 4... e6 { [%eval 0.14] } 5. Nc3 { [%eval 0.14] } 5... Nc6 { [%eval 0.28] } 6. e3 { [%eval 0.0] } 6... Nf6 { [%eval 0.07] } 7. Bb5 { [%eval -0.04] } 7... Bd7 { [%eval 0.0] } 8. O-O { [%eval 0.0] } 8... a6 { [%eval 0.1] } 9. Bxc6 { [%eval -0.33] } 9... bxc6 { [%eval 0.19] } 10. Ne5 { [%eval 0.15] } 10... c5 { [%eval 0.18] } 11. Nxd7 { [%eval 0.11] } 11... Qxd7 { [%eval 0.16] } 12. Na4 { [%eval 0.13] } 12... Qc7 { [%eval 0.17] } 13. Nxc5 { [%eval 0.16] } 13... Bxc5 { [%eval 0.19] } 14. dxc5 { [%eval 0.17] } 14... Qxc5 { [%eval 0.15] } 15. Bd2 { [%eval 0.04] } 15... O-O { [%eval 0.12] } 16. Rc1 { [%eval 0.0] } 16... Qb5 { [%eval 0.0] } 17. Bc3 { [%eval 0.0] } 17... Ne4 { [%eval 0.04] } 18. Qd4 { [%eval 0.0] } 18... f6 { [%eval 0.0] } 19. Qb4 { [%eval -0.3] } 19... Qxb4 { [%eval -0.32] } 20. Bxb4 { [%eval -0.27] } 20... Rfb8 { [%eval -0.39] } 21. Ba3 { [%eval -0.29] } 21... Nd2 { [%eval -0.28] } 22. Rfd1 { [%eval -0.34] } 22... Nc4 { [%eval -0.3] } 23. Rb1?! { [%eval -1.13] } { Inaccuracy. g4 was best. } 23... Nxa3?! { [%eval -0.19] } { Inaccuracy. h5 was best. } 24. bxa3 { [%eval -0.17] } 24... Kf7 { [%eval -0.1] } 25. Kf1 { [%eval -0.18] } 25... Ke7 { [%eval -0.08] } 26. Ke2 { [%eval -0.37] } 26... Kd6 { [%eval -0.42] } 27. e4?? { [%eval -2.25] } { Blunder. g4 was best. } 27... Rxb1 { [%eval -2.42] } 28. Rxb1 { [%eval -2.19] } 28... dxe4 { [%eval -2.03] } 29. Ke3? { [%eval -3.61] } { Mistake. Rb7 was best. } 29... f5 { [%eval -3.25] } 30. Rb7 { [%eval -3.28] } 30... Rc8?! { [%eval -2.25] } { Inaccuracy. g5 was best. } 31. Rxg7 { [%eval -2.52] } 31... Rc3+ { [%eval -2.19] } 32. Kf4 { [%eval -2.56] } 32... Rxa3 { [%eval -2.34] } 33. Rxh7 { [%eval -1.96] } 33... Rxa2 { [%eval -2.48] } 34. Ke3 { [%eval -2.42] } 34... Ke5 { [%eval -1.96] } 35. f4+? { [%eval -3.74] } { Mistake. g3 was best. } 35... exf3?? { [%eval 0.0] } { Blunder. Kf6 was best. } 36. Kxf3 { [%eval 0.0] } 36... Ra3+ { [%eval -0.11] } 37. Kf2 { [%eval -0.13] } 37... a5 { [%eval -0.21] } 38. h4 { [%eval -0.35] } 38... Kf4 { [%eval -0.38] } 39. Re7?? { [%eval -3.03] } { Blunder. Rg7 was best. } 39... Ra2+ { [%eval -2.92] } 40. Kf1 { [%eval -2.62] } 40... Kg4 { [%eval -2.51] } 41. Rxe6 { [%eval -2.66] } 41... Kxh4 { [%eval -2.43] } 42. Rf6 { [%eval -2.42] } 42... Kg4 { [%eval -2.1] } 43. g3?? { [%eval -6.31] } { Blunder. Rc6 was best. } 43... a4 { [%eval -6.92] } 44. Rg6+ { [%eval -6.73] } 44... Kf3 { [%eval -6.37] } 45. Ke1 { [%eval -5.95] } 45... a3 { [%eval -6.33] } 46. Rg5?? { [%eval #-4] } { Checkmate is now unavoidable. g4 was best. } 46... Re2+?? { [%eval -6.18] } { Lost forced checkmate sequence. Ke3 was best. } 47. Kd1 { [%eval -6.11] } 47... Re5 { [%eval -5.79] } 48. Rg8?? { [%eval #-21] } { Checkmate is now unavoidable. Kc2 was best. } 0-1