[Event "Equipe SM Recife 137 - 2021"] [Site "https://lichess.org/NHvXOJWT"] [Date "2021.06.27"] [Round "-"] [White "Regina1962v"] [Black "Braziljr1"] [Result "0-1"] [GameId "NHvXOJWT"] [UTCDate "2021.06.27"] [UTCTime "00:40:13"] [WhiteElo "1950"] [BlackElo "1998"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+12"] [WhiteTitle "WFM"] [Variant "Standard"] [TimeControl "300+5"] [ECO "A42"] [Opening "Modern Defense: Averbakh System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.0] } 1... g6?! { (0.00 → 0.63) Inaccuracy. e6 was best. } { [%eval 0.63] } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. c4 { [%eval 0.25] } 2... Bg7 { [%eval 0.51] } 3. e4 { [%eval 0.51] } 3... d6 { [%eval 0.59] } 4. Nc3 { [%eval 0.54] } { A42 Modern Defense: Averbakh System } 4... e6 { [%eval 0.97] } 5. f4 { [%eval 0.52] } 5... Ne7 { [%eval 0.93] } 6. Nf3 { [%eval 0.94] } 6... O-O { [%eval 0.89] } 7. Bd3 { [%eval 0.71] } 7... Nd7 { [%eval 0.96] } 8. O-O { [%eval 1.28] } 8... e5 { [%eval 1.48] } 9. fxe5 { [%eval 1.38] } 9... dxe5 { [%eval 1.25] } 10. d5 { [%eval 1.3] } 10... f5 { [%eval 1.49] } 11. Kh1?! { (1.49 → 0.82) Inaccuracy. b3 was best. } { [%eval 0.82] } (11. b3 Nc5) 11... f4 { [%eval 1.15] } 12. b4 { [%eval 0.81] } 12... h6 { [%eval 0.74] } 13. c5 { [%eval 0.57] } 13... g5 { [%eval 0.49] } 14. Bc4 { [%eval 0.38] } 14... Kh8?? { (0.38 → 2.99) Blunder. Kh7 was best. } { [%eval 2.99] } (14... Kh7 15. g4) 15. d6? { (2.99 → 1.13) Mistake. Nxg5 was best. } { [%eval 1.13] } (15. Nxg5) 15... Ng6?? { (1.13 → 3.07) Blunder. cxd6 was best. } { [%eval 3.07] } (15... cxd6 16. Nxg5) 16. Nd5?? { (3.07 → -1.20) Blunder. dxc7 was best. } { [%eval -1.2] } (16. dxc7) 16... cxd6 { [%eval -1.57] } 17. cxd6 { [%eval -1.73] } 17... Nb6?? { (-1.73 → 0.00) Blunder. g4 was best. } { [%eval 0.0] } (17... g4 18. Ng1 Nf6 19. Nxf6 Rxf6 20. b5 Rxd6 21. Qb3 a6 22. bxa6 bxa6 23. Ba3 Rb6 24. Qc2) 18. Nxb6 { [%eval 0.0] } 18... axb6 { [%eval -0.35] } 19. a3?? { (-0.35 → -2.52) Blunder. Bb5 was best. } { [%eval -2.52] } (19. Bb5 Be6) 19... g4 { [%eval -2.75] } 20. Ng1 { [%eval -2.49] } 20... Rf6 { [%eval -2.58] } 21. Qd5? { (-2.58 → -5.06) Mistake. Bb2 was best. } { [%eval -5.06] } (21. Bb2 Rxd6) 21... Rxd6 { [%eval -4.87] } 22. Qf7 { [%eval -4.65] } 22... Kh7 { [%eval -3.96] } 23. Bb2 { [%eval -3.93] } 23... Rd2?? { (-3.93 → -0.18) Blunder. h5 was best. } { [%eval -0.18] } (23... h5 24. Bb3 Nh8 25. Qc4 Be6 26. Qxe6 Rxe6 27. Bxe6 Qe7 28. Bf5+ Ng6 29. Rad1 Rd8 30. h3) 24. Rab1?? { (-0.18 → -4.31) Blunder. Rfd1 was best. } { [%eval -4.31] } (24. Rfd1) 24... g3?? { (-4.31 → 0.94) Blunder. f3 was best. } { [%eval 0.94] } (24... f3) 25. hxg3?? { (0.94 → -2.45) Blunder. Rbd1 was best. } { [%eval -2.45] } (25. Rbd1 Rxd1 26. Rxd1 Qf8 27. Rd6 Qxf7 28. Bxf7 Nh8 29. Bd5 Ng6 30. hxg3 b5 31. Kh2 Ra6) 25... fxg3 { [%eval -2.66] } 26. Nh3?? { (-2.66 → -13.75) Blunder. Nf3 was best. } { [%eval -13.75] } (26. Nf3 Rd7) 26... Bxh3 { [%eval -15.19] } 27. gxh3?! { (-15.19 → Mate in 8) Checkmate is now unavoidable. Qg8+ was best. } { [%eval #-8] } (27. Qg8+ Qxg8) 27... g2+?! { (Mate in 8 → -16.48) Lost forced checkmate sequence. Rh2+ was best. } { [%eval -16.48] } (27... Rh2+ 28. Kg1 Qd2 29. Be2 Qxe2 30. Qxg7+ Kxg7 31. Rf7+ Kxf7 32. Rf1+ Kg8 33. Rf8+ Nxf8 34. Bxe5) 28. Kg1 { [%eval -16.56] } 28... gxf1=Q+ { [%eval -16.91] } 29. Bxf1?! { (-16.91 → Mate in 6) Checkmate is now unavoidable. Kxf1 was best. } { [%eval #-6] } (29. Kxf1 Qh4) 29... Qg5+ { [%eval #-5] } 30. Kh1 { [%eval #-5] } 30... Qg3 { [%eval #-4] } 31. Bc1 { [%eval #-1] } 31... Rh2# { Black wins by checkmate. } 0-1