Event: 87o Campeonato Brasileiro Absoluto Final Aberta
Site: Cuiaba MT
Date: 2021-10-30
White: Santos, Marcus Vinicius Moreira
WhiteElo: 2375
Black: Pereira, Geanfrancesco
BlackElo: 2023
Result: 1/2-1/2
ECO: E73
Opening: King's Indian Defense: Semi-Averbakh System
Variant: Standard

1. d4 { [%eval 0.0] } 1... Nf6 { [%eval 0.28] } 2. c4 { [%eval 0.26] } 2... g6 { [%eval 0.46] } 3. Nc3 { [%eval 0.17] } 3... Bg7 { [%eval 0.48] } 4. e4 { [%eval 0.67] } 4... d6 { [%eval 0.43] } 5. Be2 { [%eval 0.13] } 5... O-O { [%eval 0.45] } 6. Be3 { [%eval 0.33] } 6... e5 { [%eval 0.6] } 7. d5 { [%eval 0.56] } 7... Na6 { [%eval 0.81] } 8. g4 { [%eval 0.94] } 8... Nc5 { [%eval 0.87] } 9. f3 { [%eval 0.95] } 9... a5 { [%eval 0.69] } 10. Nh3 { [%eval 0.77] } 10... h5 { [%eval 1.2] } 11. Nf2 { [%eval 1.21] } 11... Qe8?! { [%eval 2.2] } { Inaccuracy. c6 was best. } 12. Qd2 { [%eval 1.81] } 12... Bd7?! { [%eval 2.48] } { Inaccuracy. c6 was best. } 13. O-O-O { [%eval 2.67] } 13... Qb8 { [%eval 2.59] } 14. Rdg1 { [%eval 2.59] } 14... Re8 { [%eval 2.71] } 15. Bg5 { [%eval 2.81] } 15... hxg4?! { [%eval 3.98] } { Inaccuracy. Kh7 was best. } 16. Bxf6?? { [%eval 1.23] } { Blunder. fxg4 was best. } 16... Bxf6 { [%eval 1.03] } 17. Nxg4 { [%eval 1.0] } 17... Bxg4?! { [%eval 1.87] } { Inaccuracy. Qd8 was best. } 18. Rxg4?? { [%eval 0.08] } { Blunder. fxg4 was best. } 18... Kg7 { [%eval 0.12] } 19. h4 { [%eval 0.28] } 19... Rh8 { [%eval 0.0] } 20. h5 { [%eval 0.0] } 20... Kf8 { [%eval 0.0] } 21. h6 { [%eval 0.0] } 21... Rh7 { [%eval 0.0] } 22. Rg2 { [%eval 0.0] } 22... a4 { [%eval -0.08] } 23. Kb1 { [%eval 0.0] } 23... Qd8 { [%eval 0.16] } 24. Bd1 { [%eval -0.2] } 24... Qe7 { [%eval 0.26] } 25. Bc2 { [%eval 0.12] } 25... a3 { [%eval 0.58] } 26. b3?! { [%eval 0.0] } { Inaccuracy. b4 was best. } 26... c6 { [%eval 0.29] } 27. Rd1 { [%eval -0.01] } 27... Rd8 { [%eval -0.01] } 28. Ka1 { [%eval -0.29] } 28... Qc7 { [%eval -0.17] } 29. Nb1?! { [%eval -0.8] } { Inaccuracy. b4 was best. } 29... cxd5 { [%eval -1.1] } 30. cxd5 { [%eval -0.68] } 30... Ra8 { [%eval -0.82] } 31. Rh1 { [%eval -1.3] } 31... Qb6 { [%eval -1.04] } 32. Qc3?! { [%eval -2.12] } { Inaccuracy. Bd3 was best. } 32... Na6 { [%eval -2.27] } 33. Nd2 { [%eval -3.01] } 33... Nb4?! { [%eval -2.02] } { Inaccuracy. Qb4 was best. } 34. Kb1 { [%eval -2.27] } 34... Ke7?? { [%eval -0.34] } { Blunder. Qd4 was best. } 35. Nc4? { [%eval -1.84] } { Mistake. Bd1 was best. } 35... Qc5 { [%eval -1.75] } 36. Qe3?! { [%eval -2.82] } { Inaccuracy. Qd2 was best. } 36... Qxe3 { [%eval -2.95] } 37. Nxe3 { [%eval -3.12] } 37... Kd7?? { [%eval -1.18] } { Blunder. Rah8 was best. } 38. Bd1 { [%eval -1.35] } 38... Bd8 { [%eval -1.25] } 39. Be2 { [%eval -1.01] } 39... Bb6 { [%eval -1.3] } 40. Nc4 { [%eval -1.68] } 1/2-1/2