Event: IV Rio Chess Open 2025 - RPD
Site: idChess.com
Date: 2025-04-24
White: Limp, Eduardo Thelio
WhiteTitle: IM
WhiteElo: 2381
Black: Marra, Eduardo da Costa
BlackTitle: FM
BlackElo: 2219
Result: 1/2-1/2
ECO: D02
Opening: Queen's Pawn Game: Symmetrical Variation
Variant: Standard
TimeControl: 600+5

1. d4 { [%eval 0.17] } 1... Nf6 { [%eval 0.19] } 2. Nf3 { [%eval 0.11] } 2... d5 { [%eval 0.11] } 3. c3 { [%eval 0.0] } 3... g6 { [%eval 0.12] } 4. Bg5 { [%eval 0.03] } 4... Bg7 { [%eval 0.14] } 5. Nbd2 { [%eval 0.1] } 5... Nbd7 { [%eval 0.15] } 6. e3 { [%eval 0.1] } 6... c5 { [%eval 0.23] } 7. Bd3 { [%eval 0.1] } 7... O-O { [%eval 0.12] } 8. Bf4 { [%eval -0.28] } 8... Qc7?? { [%eval 7.59] } { Blunder. Nh5 was best. } 9. Rb1?? { [%eval 0.13] } { Blunder. Bxc7 was best. } 9... Qb6 { [%eval 0.25] } 10. O-O { [%eval 0.0] } 10... Nh5 { [%eval 0.0] } 11. Bg5 { [%eval -0.01] } 11... Re8 { [%eval 0.04] } 12. Be2 { [%eval -0.25] } 12... h6 { [%eval -0.2] } 13. Bh4 { [%eval -0.31] } 13... g5 { [%eval -0.28] } 14. Bg3 { [%eval -0.17] } 14... Nxg3 { [%eval -0.27] } 15. hxg3 { [%eval -0.2] } 15... Qg6 { [%eval 0.15] } 16. Rc1 { [%eval 0.19] } 16... b6 { [%eval 0.15] } 17. g4 { [%eval -0.24] } 17... Bb7 { [%eval -0.09] } 18. Bb5 { [%eval -0.12] } 18... Bc6 { [%eval -0.19] } 19. Be2 { [%eval -0.55] } 19... e5 { [%eval -0.46] } 20. dxe5 { [%eval -0.49] } 20... Nxe5 { [%eval -0.48] } 21. Nxe5 { [%eval -0.46] } 21... Bxe5 { [%eval -0.48] } 22. Nf3 { [%eval -0.64] } 22... Bg7 { [%eval -0.33] } 23. Bd3 { [%eval -0.37] } 23... Qd6 { [%eval -0.34] } 24. Bf5 { [%eval -0.41] } 24... Rad8 { [%eval -0.46] } 25. Qc2 { [%eval -0.46] } 25... Qc7 { [%eval -0.34] } 26. Rfd1 { [%eval -0.43] } 26... Rd6 { [%eval -0.22] } 27. Rd2 { [%eval -0.25] } 27... Red8 { [%eval -0.15] } 28. Rcd1 { [%eval -0.16] } 28... a5 { [%eval 0.0] } 29. Nh2 { [%eval -0.24] } 29... d4 { [%eval -0.18] } 30. cxd4 { [%eval -0.26] } 30... cxd4 { [%eval -0.22] } 31. exd4 { [%eval -0.35] } 31... Bxd4 { [%eval -0.4] } 32. Nf3 { [%eval -0.45] } 32... Bc5 { [%eval -0.37] } 33. Rxd6 { [%eval -0.45] } 33... Qxd6?? { [%eval 4.91] } { Blunder. Rxd6 was best. } 34. Qd3?? { [%eval -5.65] } { Blunder. Rxd6 was best. } 34... Qf6?? { [%eval 5.92] } { Blunder. Bxf3 was best. } 35. b3?? { [%eval -7.84] } { Blunder. Qxd8+ was best. } 35... Qa1?? { [%eval 10.31] } { Blunder. Rxd3 was best. } 36. Qb1?? { [%eval #-7] } { Checkmate is now unavoidable. Qxd8+ was best. } 36... Qc3?? { [%eval 5.77] } { Lost forced checkmate sequence. Rxd1+ was best. } 37. Qc2?? { [%eval -0.98] } { Blunder. Rxd8+ was best. } 37... Qa1?? { [%eval 6.88] } { Blunder. Rxd1+ was best. } 38. Qb1?? { [%eval #-7] } { Checkmate is now unavoidable. Rxa1 was best. } 38... Qc3?? { [%eval 6.17] } { Lost forced checkmate sequence. Rxd1+ was best. } 39. Qc2?? { [%eval -0.98] } { Blunder. Rxd8+ was best. } 1/2-1/2