[Event "Rated classical game"] [Site "https://lichess.org/cSAOeucy"] [Date "2021.01.26"] [White "Zarathoustra1977"] [Black "Wieringa"] [Result "0-1"] [UTCDate "2021.01.26"] [UTCTime "19:03:25"] [WhiteElo "1668"] [BlackElo "2044"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+17"] [Variant "Standard"] [TimeControl "5400+30"] [ECO "E73"] [Opening "King's Indian Defense: Averbakh Variation, Flexible Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. Be2 O-O 6. Bg5 h6 { E73 King's Indian Defense: Averbakh Variation, Flexible Defense } 7. Be3 e5?! { (0.13 → 0.77) Inaccuracy. c5 was best. } (7... c5 8. dxc5 Qa5 9. Bd2 Qxc5 10. Nf3 Nc6 11. Be3 Qa5 12. Nd2) 8. d5 Nfd7?! { (0.94 → 1.68) Inaccuracy. c6 was best. } (8... c6 9. Qd2) 9. Nf3?! { (1.68 → 0.59) Inaccuracy. Qd2 was best. } (9. Qd2 Kh7) 9... f5 10. O-O f4 11. Bd2 g5 12. Ne1?! { (0.23 → -0.43) Inaccuracy. a3 was best. } (12. a3 a5 13. h3 Qe7 14. b4 h5 15. Nh2 Nf6 16. f3 Kh7 17. Kh1 Nbd7 18. Qc2 Ne8) 12... Nf6 13. b4 a5 14. a3 axb4 15. axb4 Rxa1 16. Qxa1 Na6?! { (-0.12 → 0.43) Inaccuracy. g4 was best. } (16... g4) 17. Qa3 Rf7?! { (0.48 → 1.54) Inaccuracy. c5 was best. } (17... c5 18. dxc6) 18. c5 dxc5 19. bxc5 Bf8 20. Bxa6 bxa6 21. Nd3 Qe8 22. Rb1 Nd7?! { (1.57 → 2.56) Inaccuracy. f3 was best. } (22... f3 23. gxf3 Nh5 24. Be3 Bh3 25. Qa4 Qe7 26. Qxa6 Nf4 27. Rb8 Nxd3 28. Qxd3 Rxf3 29. Ne2) 23. Na4? { (2.56 → 1.03) Mistake. Qa4 was best. } (23. Qa4 Qe7) 23... f3 24. Qc3 Nf6 25. Qc4 Bd7? { (0.74 → 2.22) Mistake. Nxe4 was best. } (25... Nxe4 26. Qxe4) 26. c6 Bg4 27. Nac5 Bd6 28. Nxa6 Rf8?! { (2.31 → 3.75) Inaccuracy. fxg2 was best. } (28... fxg2 29. Rb8) 29. Rb8 Bc8 30. Nxc7 Qh5 31. gxf3?? { (3.55 → -2.00) Blunder. Rxc8 was best. } (31. Rxc8 Rxc8 32. Nb5 Qg4 33. Ne1 Qxe4 34. Nxd6 Qxc4 35. Nxc4 Nxd5 36. Nxf3 Rxc6 37. Nfxe5 Ra6) 31... Qxf3 32. Nb5?? { (-2.17 → -11.93) Blunder. Ne1 was best. } (32. Ne1 Qg4+ 33. Ng2 Nxe4 34. Be1 Nxf2 35. Qxg4 Nxg4 36. Bb4 Bxc7 37. Bxf8 Bxb8 38. Bc5 Bc7) 32... Nxe4?! { (-11.93 → -6.33) Inaccuracy. Qg4+ was best. } (32... Qg4+) 33. Nxd6?? { (-6.33 → Mate in 6) Checkmate is now unavoidable. Qxe4 was best. } (33. Qxe4 Qxe4 34. Rxc8 Qg4+ 35. Kf1 Qxc8 36. Nxd6 Qh3+ 37. Ke1 Qg2 38. c7 e4 39. Nf4 gxf4) 33... Nxf2 34. Nf5 Nh3# { Black wins by checkmate. } 0-1