[Event "Sortland SK Blitz Arena"] [Site "https://lichess.org/xwOagw8c"] [Date "2020.06.18"] [White "ConstipatedDuck"] [Black "olamnik"] [Result "0-1"] [UTCDate "2020.06.18"] [UTCTime "17:37:09"] [WhiteElo "1745"] [BlackElo "1759"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. Bf4 e6 3. e3 c5 4. Nf3 d5 5. Nc3 b6 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8. O-O?! { (0.24 → -0.34) Inaccuracy. Qe2 was best. } (8. Qe2 c4 9. a3 Be7 10. Ne5 Qb7 11. e4 dxe4 12. Nxc4 O-O 13. Nd6 Qd7 14. Ndxe4 Nc6) 8... Bd6? { (-0.34 → 1.08) Mistake. Be7 was best. } (8... Be7) 9. Ne5 Qc7?? { (0.74 → 4.81) Blunder. Bxe5 was best. } (9... Bxe5) 10. Nb5 Qd8 11. Nxf7?! { (5.20 → 3.66) Inaccuracy. Nxd6+ was best. } (11. Nxd6+ Qxd6) 11... Kxf7 12. Nxd6+ Ke7? { (3.25 → 5.58) Mistake. Kg8 was best. } (12... Kg8) 13. dxc5 bxc5 14. Nb5? { (5.02 → 3.16) Mistake. e4 was best. } (14. e4 dxe4 15. Qe2 Qb6 16. Rad1 Rd8 17. Nc4 Qa6 18. Bd6+ Rxd6 19. Rxd6 Nc6 20. Qe3 Qxc4) 14... Nc6 15. Bd6+ Kf7 16. Bxc5 Rb8?! { (3.13 → 4.01) Inaccuracy. Ne4 was best. } (16... Ne4 17. b4 a6 18. Nd4 Nxd4 19. exd4 Re8 20. a4 Kg8 21. Qd3 Qc7 22. a5 Qc6 23. Rfb1) 17. Nd6+ Kg8 18. b3? { (4.33 → 2.27) Mistake. c4 was best. } (18. c4 h5) 18... h6?! { (2.27 → 3.71) Inaccuracy. Qa5 was best. } (18... Qa5) 19. a4 Kh7?! { (3.63 → 5.02) Inaccuracy. h5 was best. } (19... h5 20. c4 h4 21. cxd5 exd5 22. h3 Rh5 23. Qc2 a5 24. Rac1 Qd7 25. Ba3 Nb4 26. Bxb4) 20. Qd3+ g6?! { (4.17 → 5.76) Inaccuracy. Kg8 was best. } (20... Kg8) 21. Nf7 Qd7 22. Nxh8 Rxh8 23. h4?! { (6.72 → 5.00) Inaccuracy. c4 was best. } (23. c4 Rc8 24. Ba3 Rd8 25. cxd5 Nxd5 26. Rfc1 Ndb4 27. Qe4 a5 28. Bb2 Ne7 29. Qf4 Ned5) 23... Ne5 24. Qd4 Qc7 25. b4 Rg8 26. f4 Neg4 27. c3 Ne4 28. Bxa7?? { (4.44 → -4.56) Blunder. Rf3 was best. } (28. Rf3) 28... g5?? { (-4.56 → 7.00) Blunder. Qe7 was best. } (28... Qe7 29. g3 Nxg3 30. Qd2 Nxf1 31. Kxf1 Qxa7 32. Ke2 Qe7 33. h5 Nf6 34. Rg1 Nxh5 35. a5) 29. hxg5 hxg5 30. fxg5?? { (6.85 → Mate in 1) Checkmate is now unavoidable. Bb6 was best. } (30. Bb6 Qf7 31. Rf3 Nh6 32. Rh3 Kg6 33. Qd3 g4 34. Rh1 Nf5 35. Bd4 Nxd4 36. cxd4 Kf6) 30... Qh2# { Black wins by checkmate. } 0-1