[Event "Casual correspondence game"] [Site "https://lichess.org/9Y47uQ5s"] [Date "2020.11.07"] [White "Andre-Iudex"] [Black "Mi888"] [Result "1-0"] [UTCDate "2020.11.07"] [UTCTime "22:05:19"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "D90"] [Opening "Grünfeld Defense: Three Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 { D90 Grünfeld Defense: Three Knights Variation } b6? { (0.00 → 1.49) Mistake. Bg7 was best. } (4... Bg7 5. cxd5 Nxd5 6. Qb3 Nxc3 7. bxc3 O-O 8. Ba3 b6 9. e3) 5. Qa4+ c6 6. Ne5?! { (1.09 → 0.46) Inaccuracy. cxd5 was best. } (6. cxd5 Nxd5) 6... h5? { (0.46 → 2.13) Mistake. Bg7 was best. } (6... Bg7) 7. Nxc6 Qd6?? { (2.31 → 6.77) Blunder. Bd7 was best. } (7... Bd7 8. cxd5 Nxd5 9. Nxd8 Bxa4 10. Nxd5 Kxd8 11. e4 Bc6 12. Nc3 Bg7 13. Be3 Bb7 14. Rc1) 8. Nxe7+?? { (6.77 → -0.62) Blunder. Nxb8+ was best. } (8. Nxb8+) 8... Kxe7?? { (-0.62 → 1.31) Blunder. Bd7 was best. } (8... Bd7 9. Qb3) 9. g3? { (1.31 → -0.21) Mistake. Bg5 was best. } (9. Bg5) 9... a6?? { (-0.21 → 1.95) Blunder. Bb7 was best. } (9... Bb7) 10. Bg2 Ra7?? { (1.81 → 4.56) Blunder. b5 was best. } (10... b5 11. Nxb5) 11. Nb5? { (4.56 → 2.71) Mistake. Bg5 was best. } (11. Bg5 Bg7 12. Bf4 Qd8 13. Bxb8 Rd7 14. cxd5 Kf8 15. e4 h4 16. Bf4 Kg8 17. Qc2 hxg3) 11... Qe6?? { (2.71 → 6.89) Blunder. Qd7 was best. } (11... Qd7) 12. Nxa7 Bb7 13. O-O Bg7 14. e3? { (8.37 → 4.76) Mistake. Bf4 was best. } (14. Bf4) 14... Re8?! { (4.76 → 6.74) Inaccuracy. h4 was best. } (14... h4) 15. f3? { (6.74 → 3.86) Mistake. Qb4+ was best. } (15. Qb4+ Kd8) 15... Ng8? { (3.86 → 7.56) Mistake. Kf8 was best. } (15... Kf8 16. Qb4+ Kg8 17. c5 Nfd7 18. f4 Ba8 19. cxb6 Qxb6 20. Qxb6 Nxb6 21. f5 gxf5 22. a4) 16. e4?? { (7.56 → 1.99) Blunder. Qb4+ was best. } (16. Qb4+) 16... Bxd4+ 17. Kh1 Nf6?? { (2.20 → 12.21) Blunder. dxe4 was best. } (17... dxe4) 18. Re1?? { (12.21 → 2.18) Blunder. cxd5 was best. } (18. cxd5 Bxd5 19. exd5 Qxd5 20. Re1+ Kf8 21. Bh6+ Kg8 22. Rxe8+ Nxe8 23. Rd1 Kh7 24. Qxd4 Qxd4) 18... Bf2?? { (2.18 → 7.86) Blunder. dxe4 was best. } (18... dxe4) 19. cxd5 Qe5 20. Qb4+ Kd7?! { (6.41 → 13.61) Inaccuracy. Bc5 was best. } (20... Bc5 21. Qd2) 21. f4?! { (13.61 → 5.80) Inaccuracy. Bf4 was best. } (21. Bf4 Qe7 22. Qa4+ Kd8 23. Nc6+ Bxc6 24. dxc6 Qe6 25. c7+ Ke7 26. Qxe8+ Nxe8 27. cxb8=Q Bxe1) 21... Qc7 22. Re2 Bxg3?! { (6.50 → 12.65) Inaccuracy. Qc5 was best. } (22... Qc5 23. Qb3) 23. Be3 Bh4 24. Rc1 Qd8 25. d6 Qe7?! { (12.83 → Mate in 7) Checkmate is now unavoidable. Rxe4 was best. } (25... Rxe4 26. Rc7+ Ke6 27. Qxb6 Qxd6 28. Rxb7 Qxb6 29. Rxb6+ Kf5 30. Rxb8 Ng4 31. Bxe4+ Kxe4 32. Bc1+) 26. Rc7+ Ke6 27. Qc4+ Kxd6 28. Rd2+ Nd5 29. Rxe7?! { (Mate in 6 → 18.99) Lost forced checkmate sequence. Rxd5+ was best. } (29. Rxd5+ Bxd5 30. Nc8+ Rxc8 31. e5+ Qxe5 32. fxe5+ Ke6 33. Qxd5+ Kf5 34. Bh3#) 29... Kxe7 30. exd5 Kf8 31. d6 Be1 32. Rd4 Bxg2+ 33. Kxg2 Rxe3?! { (19.58 → Mate in 10) Checkmate is now unavoidable. b5 was best. } (33... b5 34. Qc7) 34. d7 Re2+ 35. Kh3 Re3+ 36. Kg2 Re2+?! { (74.19 → Mate in 6) Checkmate is now unavoidable. Nxd7 was best. } (36... Nxd7 37. Rxd7) 37. Qxe2 Nxd7 38. Rxd7 Bh4 39. Qe5 Kg8 40. Rd8+ Kh7 41. Rh8# { White wins by checkmate. } 1-0