[Event "Rated classical game"] [Site "https://lichess.org/TgWYtPuZ"] [Date "2019.04.06"] [White "IVANNO"] [Black "Oumpah-pah"] [Result "1-0"] [UTCDate "2019.04.06"] [UTCTime "04:29:52"] [WhiteElo "1632"] [BlackElo "1486"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-8"] [Variant "Standard"] [TimeControl "900+15"] [ECO "E91"] [Opening "King's Indian Defense: Orthodox Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 { E91 King's Indian Defense: Orthodox Variation } Nbd7 7. h3 e5 8. dxe5 dxe5 9. Qc2 Ne8?! { (0.41 → 1.36) Inaccuracy. c6 was best. } (9... c6 10. O-O Qe7 11. a3 Nh5 12. Rd1 Nf4 13. b4 Ne6 14. Qb1 Rd8 15. Be3 Ndf8 16. Rxd8) 10. Be3?! { (1.36 → 0.50) Inaccuracy. Bg5 was best. } (10. Bg5) 10... Nd6? { (0.50 → 1.66) Mistake. c6 was best. } (10... c6) 11. c5 Ne8 12. Rd1 Qe7?! { (1.75 → 2.48) Inaccuracy. c6 was best. } (12... c6 13. b4 Qe7 14. O-O Ndf6 15. b5 Nh5 16. Qa4 Nf4 17. bxc6 Nxe2+ 18. Nxe2 Qe6 19. cxb7) 13. Nd5 Qd8 14. c6 bxc6 15. Qxc6 Rb8 16. b3 Bb7 17. Qc4?! { (1.75 → 1.01) Inaccuracy. Qc2 was best. } (17. Qc2 Nd6 18. Bxa7 Rc8 19. Be3 Nb6 20. Nc3 f5 21. O-O Nd7 22. b4 Kh8 23. a4 Nxe4) 17... Nd6 18. Qxc7?! { (0.98 → 0.04) Inaccuracy. Qc2 was best. } (18. Qc2 h6 19. O-O Rc8 20. Nd2 Bxd5 21. exd5 Nf5 22. Nc4 Nd4 23. Qd2 f5 24. Rfe1 Kh7) 18... Qxc7?? { (0.04 → 2.23) Blunder. Nxe4 was best. } (18... Nxe4 19. Qxd8 Rfxd8 20. O-O Bxd5 21. Rxd5 Nc3 22. Rd2 Nb6 23. Re1 Rxd2 24. Nxd2 Nxe2+ 25. Rxe2) 19. Nxc7 Rbc8 20. Nd5?! { (2.11 → 1.03) Inaccuracy. Ne6 was best. } (20. Ne6 fxe6 21. Rxd6 Nb6 22. Bd3 Rf6 23. Nxe5 Bf8 24. Nd7 Bxd6 25. Nxf6+ Kg7 26. Ng4 h5) 20... Nxe4?? { (1.03 → 7.18) Blunder. Rfe8 was best. } (20... Rfe8) 21. Ne7+ Kh8 22. Nxc8? { (6.81 → 3.76) Mistake. Rxd7 was best. } (22. Rxd7 Rb8 23. Bxa7 Nf6 24. Rc7 Bxf3 25. Bxf3 Rbd8 26. Be3 e4 27. Be2 Ne8 28. Rc1 f5) 22... Bxc8 23. Bb5?? { (3.27 → 0.46) Blunder. Ng5 was best. } (23. Ng5 Nc3) 23... Nc3 24. Rxd7 Nxb5?? { (0.38 → 2.99) Blunder. Bxd7 was best. } (24... Bxd7 25. Bc4 Kg8 26. a4 Rc8 27. Ng5 Be8 28. Kd2 Nxa4 29. Nxf7 Bxf7 30. Bxf7+ Kxf7 31. bxa4) 25. Rd2 e4 26. Nd4 Nd6 27. Nc6 Bc3 28. Nxa7?? { (4.62 → 2.07) Blunder. Bd4+ was best. } (28. Bd4+ Bxd4 29. Rxd4 Nf5 30. Rd8 Kg7 31. Rxf8 Kxf8 32. Nxa7 Bb7 33. Rg1 Ke7 34. b4 Bd5) 28... Bxd2+ 29. Bxd2 Bd7 30. a4?? { (1.84 → 0.00) Blunder. O-O was best. } (30. O-O Ra8 31. Bc3+ Kg8 32. Rd1 Kf8 33. Rxd6 Rxa7 34. Bd4 Rb7 35. Bc5 Ke8 36. Ra6 Bb5) 30... Nf5? { (0.00 → 1.38) Mistake. Rb8 was best. } (30... Rb8 31. Bf4 Rxb3 32. O-O Nf5 33. Be5+ Kg8 34. Rc1 e3 35. Nb5 f6 36. Bxf6 Kf7 37. Bh8) 31. O-O Ra8 32. Nb5 Bxb5 33. axb5 Rb8 34. Re1 Rxb5 35. Bc3+ Kg8 36. Rxe4 Rxb3?? { (1.37 → Mate in 1) Checkmate is now unavoidable. f6 was best. } (36... f6 37. b4 Kf7 38. Rc4 Rb6 39. Rc7+ Ke6 40. Rxh7 Rc6 41. Bd2 Rd6 42. Be1 Rd1 43. Kf1) 37. Re8# { White wins by checkmate. } 1-0