[Event "Daily SuperBlitz Arena"] [Site "https://lichess.org/6ks36lFv"] [Date "2024.04.04"] [White "yadenabayen"] [Black "UMANG999737"] [Result "0-1"] [UTCDate "2024.04.04"] [UTCTime "18:04:06"] [WhiteElo "2142"] [BlackElo "1777"] [WhiteRatingDiff "-18"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "180+0"] [ECO "E20"] [Opening "Nimzo-Indian Defense: Kmoch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 { E20 Nimzo-Indian Defense: Kmoch Variation } d5 5. c5? { (0.25 → -0.99) Mistake. a3 was best. } (5. a3 Bxc3+ 6. bxc3 c5 7. cxd5 Nxd5 8. dxc5 Qa5 9. e4 Ne7) 5... b6?? { (-0.99 → 2.55) Blunder. Bxc3+ was best. } (5... Bxc3+ 6. bxc3 b6 7. e4 bxc5 8. e5 Nfd7 9. f4 cxd4 10. cxd4) 6. cxb6?? { (2.55 → -0.91) Blunder. Qa4+ was best. } (6. Qa4+ Nc6 7. Qxc6+ Bd7 8. Qb7 Rb8 9. Qa6 bxc5 10. a3 Bb5) 6... cxb6?? { (-0.91 → 1.71) Blunder. Bxc3+ was best. } (6... Bxc3+ 7. bxc3 axb6 8. e3 O-O 9. Bd3 Ba6 10. Ne2 Bxd3 11. Qxd3 Qc8 12. O-O Qa6 13. Nf4) 7. Bg5?? { (1.71 → -0.25) Blunder. Qa4+ was best. } (7. Qa4+ Nc6 8. Qxc6+ Bd7 9. Qb7 b5 10. Bf4 Nh5 11. Bg5 Nf6 12. a3 Rb8 13. Qxa7 Ba5) 7... Ba6?? { (-0.25 → 4.14) Blunder. Bxc3+ was best. } (7... Bxc3+ 8. bxc3 Ba6 9. Qa4+ Qd7 10. Qxd7+ Nfxd7 11. e4 Bxf1 12. Kxf1 dxe4 13. fxe4 Nc6 14. Nf3) 8. Qa4+ Nc6 9. Qxa6?! { (4.61 → 2.94) Inaccuracy. Qxc6+ was best. } (9. Qxc6+ Kf8 10. Qa4 Bxc3+ 11. bxc3 Bc4 12. e3 b5 13. Qb4+ Kg8 14. Bxc4 bxc4 15. Bf4 Nh5) 9... Nxd4 10. Qa4+ b5 11. Qxb4?? { (2.22 → -4.30) Blunder. Qd1 was best. } (11. Qd1 Nc6 12. e3 a6 13. a4 O-O 14. axb5 d4 15. exd4 Nxd4 16. Rxa6 Rxa6 17. bxa6 h6) 11... Nc2+ 12. Kf2 Nxb4 13. e3 h6 14. Bxb5+ Ke7 15. Bh4 g5 16. Bg3 Qb6 17. Nge2 a6 18. Ba4 Nd3+ 19. Kf1 Qxb2 20. Rb1 Qd2 21. Rb7+ Kf8 22. Be5?? { (-4.70 → Mate in 1) Checkmate is now unavoidable. Nb1 was best. } (22. Nb1 Qxe3 23. Bc2 Rc8 24. Bxd3 Qxd3 25. Be5 Kg7 26. Rb3 Qf5 27. Bd4 e5 28. Ng3 Qg6) 22... Kg7?? { (Mate in 1 → -5.70) Lost forced checkmate sequence. Qe1# was best. } (22... Qe1#) 23. Bxf6+ Kxf6 24. g3?? { (-6.01 → Mate in 10) Checkmate is now unavoidable. Rb1 was best. } (24. Rb1 Rhc8 25. Rd1 Qxe3 26. Rxd3 Qxd3 27. Nd1 Qd2 28. h4 Rab8 29. hxg5+ hxg5 30. Kf2 Rb1) 24... Qxe3? { (Mate in 10 → -8.78) Lost forced checkmate sequence. Qe1+ was best. } (24... Qe1+ 25. Kg2 Qf2+ 26. Kh3 Qxf3 27. Nd1 Qxh1 28. Ng1 Qxg1 29. Rb2 Nxb2 30. Nf2 Qf1+ 31. Kg4) 25. Kg2? { (-8.78 → Mate in 8) Checkmate is now unavoidable. Nd1 was best. } (25. Nd1 Qxf3+ 26. Kg1 Qxe2 27. Rb4 Rhb8 28. a3 a5 29. h4 axb4 30. hxg5+ Ke5 31. Rh5 Rxa4) 25... Qf2+ 26. Kh3 Qxf3 27. Rbb1 Nf2# { Black wins by checkmate. } 0-1