Event: Round 8: Martinez Paipa, Hernan - Rivero Ochoa, Alan Alexis
Date: 2024-06-02
White: Martinez Paipa, Hernan
WhiteElo: 1894
Black: Rivero Ochoa, Alan Alexis
BlackElo: 1580
Result: 1-0
ECO: C15
Opening: French Defense: Winawer Variation
Variant: Standard

1. e4 { [%eval 0.15] } 1... e6 { [%eval 0.38] } 2. d4 { [%eval 0.26] } 2... d5 { [%eval 0.31] } 3. Nc3 { [%eval 0.32] } 3... Bb4 { [%eval 0.68] } 4. Bd3?! { [%eval 0.0] } { Inaccuracy. e5 was best. } 4... dxe4 { [%eval 0.01] } 5. Bxe4 { [%eval 0.0] } 5... Nf6 { [%eval 0.0] } 6. Bf3 { [%eval 0.0] } 6... O-O { [%eval 0.01] } 7. Ne2 { [%eval 0.0] } 7... c5 { [%eval 0.18] } 8. O-O { [%eval 0.03] } 8... cxd4 { [%eval 0.06] } 9. Nxd4 { [%eval 0.04] } 9... Bxc3 { [%eval 0.11] } 10. bxc3 { [%eval 0.1] } 10... Qc7 { [%eval 0.62] } 11. Bd2?! { [%eval -0.04] } { Inaccuracy. Nb5 was best. } 11... a6 { [%eval -0.04] } 12. Qe2?! { [%eval -0.67] } { Inaccuracy. Bg5 was best. } 12... Nc6? { [%eval 0.83] } { Mistake. e5 was best. } 13. Rab1? { [%eval -0.33] } { Mistake. Nxc6 was best. } 13... Rb8?! { [%eval 0.49] } { Inaccuracy. Bd7 was best. } 14. Nxc6 { [%eval 0.55] } 14... bxc6 { [%eval 0.66] } 15. Rxb8 { [%eval 0.67] } 15... Qxb8 { [%eval 0.69] } 16. Bxc6 { [%eval 0.32] } 16... Qd6 { [%eval 0.32] } 17. Bf3 { [%eval 0.29] } 17... Bd7? { [%eval 1.41] } { Mistake. e5 was best. } 18. Rd1 { [%eval 1.35] } 18... Bc6? { [%eval 2.71] } { Mistake. h6 was best. } 19. Qxa6 { [%eval 2.84] } 19... Nd5 { [%eval 2.75] } 20. c4?? { [%eval 0.23] } { Blunder. a4 was best. } 20... Ra8 { [%eval 0.34] } 21. cxd5?! { [%eval -0.22] } { Inaccuracy. c5 was best. } 21... Rxa6 { [%eval -0.44] } 22. dxc6 { [%eval -0.43] } 22... Rxa2 { [%eval 0.1] } 23. g3 { [%eval 0.02] } 23... Qb8?? { [%eval 5.28] } { Blunder. f5 was best. } 24. Bf4 { [%eval 5.19] } 24... e5 { [%eval 5.53] } 25. Bxe5 { [%eval 5.49] } 25... Qc8 { [%eval 6.61] } 26. c7 { [%eval 6.26] } 26... Ra1?? { [%eval #9] } { Checkmate is now unavoidable. Qxc7 was best. } 27. Rxa1 { [%eval #8] } 27... f6 { [%eval #8] } 28. Bd5+ { [%eval #9] } 28... Kf8 { [%eval #9] } 29. Bd6+ { [%eval #30] } 29... Ke8 { [%eval #30] } 30. Ra8 { [%eval 9.48] } 30... Qxa8? { [%eval #9] } { Checkmate is now unavoidable. Kd7 was best. } 31. Bxa8 { [%eval #8] } 31... Kd7 { [%eval #8] } 32. Bb7 { [%eval #7] } 32... Kxd6 { [%eval #7] } 33. c8=Q { [%eval #8] } 33... g5?? { [%eval #6] } { Checkmate is now unavoidable. f5 was best. } 34. Qc6+ { [%eval #6] } 34... Ke5 { [%eval #1] } 35. f3 { [%eval #4] } 35... f5 { [%eval #4] } 36. c3 { [%eval #3] } 36... f4 { [%eval #3] } 37. Qd5+ { [%eval #5] } 37... Kf6 { [%eval #5] } 38. gxf4 { [%eval #5] } 38... gxf4 { [%eval #5] } 39. Bc8 { [%eval #5] } 39... h5 { [%eval #5] } 40. Qe6+ { [%eval #4] } 40... Kg5 { [%eval #3] } 41. Qf5+ { [%eval #3] } 41... Kh6 { [%eval #3] } 42. Be6 { [%eval #4] } 42... h4 { [%eval #4] } 43. Bf7 { [%eval #4] } 43... Kg7 { [%eval #4] } 44. Qxf4 { [%eval #5] } 44... h3 { [%eval #5] } 45. Be6 { [%eval #4] } 45... Kg6 { [%eval #4] } 46. Qf5+ { [%eval #4] } 46... Kh6 { [%eval #3] } 47. Qf6+ { [%eval #2] } 47... Kh5 { [%eval #1] } 48. Bg4# 1-0