[Event "Early Birds Arena"] [Site "https://lichess.org/UqXGDWgd"] [Date "2024.05.25"] [White "Taesha_7"] [Black "ritviktt"] [Result "0-1"] [UTCDate "2024.05.25"] [UTCTime "08:47:53"] [WhiteElo "1248"] [BlackElo "1489"] [WhiteRatingDiff "-23"] [BlackRatingDiff "+35"] [Variant "Standard"] [TimeControl "300+4"] [ECO "B00"] [Opening "Nimzowitsch Defense: Mikenas Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 2. d4 Nc6 { B00 Nimzowitsch Defense: Mikenas Variation } 3. Nc3 f6? { (0.56 → 2.29) Mistake. e5 was best. } (3... e5 4. Nge2 exd4 5. Nxd4 Nf6 6. Bb5 Bd7 7. O-O Be7 8. Nxc6) 4. Nf3?! { (2.29 → 1.62) Inaccuracy. d5 was best. } (4. d5 Nb8 5. Bc4 g6 6. Nge2 Bg7 7. Nd4 c5 8. dxc6 bxc6 9. O-O Nh6) 4... Nb4?! { (1.62 → 2.48) Inaccuracy. e5 was best. } (4... e5 5. h3 g6 6. Be3 Bh6 7. Qd2 Bxe3 8. fxe3 Nh6 9. O-O-O Nf7) 5. Bb5+ c6 6. Bc4 b5 7. Bd3? { (2.48 → 0.98) Mistake. Bb3 was best. } (7. Bb3 a5 8. a4 bxa4 9. Nxa4 Ba6 10. Be3 g6 11. Qd2 Bg7 12. Kd1 Rb8) 7... Qa5? { (0.98 → 2.71) Mistake. Nxd3+ was best. } (7... Nxd3+ 8. Qxd3) 8. Bf4? { (2.71 → 0.97) Mistake. Be2 was best. } (8. Be2 Na6 9. a3 e5 10. O-O Bd7 11. Be3 Ne7 12. Nd2 Rb8 13. b4) 8... Bg4? { (0.97 → 2.64) Mistake. Nxd3+ was best. } (8... Nxd3+) 9. g3?? { (2.64 → -0.25) Blunder. Be2 was best. } (9. Be2 g6 10. a3 Na6 11. Qd2 Bxf3 12. Bxf3 e5 13. Be3 Nc7 14. O-O h5) 9... g5?! { (-0.25 → 0.55) Inaccuracy. e5 was best. } (9... e5 10. Be3) 10. Be3 O-O-O?? { (0.30 → 3.53) Blunder. Nxd3+ was best. } (10... Nxd3+ 11. cxd3 b4 12. Nb1 Nh6 13. a3 Bg7 14. h3 Bd7 15. Nbd2 O-O 16. g4) 11. Be2 d5 12. exd5?! { (3.53 → 2.33) Inaccuracy. a3 was best. } (12. a3 Na6 13. exd5 cxd5 14. b4 Qb6 15. a4 Qb7 16. O-O Nc7 17. axb5 h5) 12... Nxd5 13. b3?? { (2.57 → -3.47) Blunder. Nd2 was best. } (13. Nd2 Bxe2 14. Qxe2 e6 15. Nxd5 exd5 16. h4 gxh4 17. Rxh4 Ne7 18. Qf3 Ng6) 13... Nxc3 14. d5? { (-3.17 → -6.18) Mistake. Qd2 was best. } (14. Qd2 Nh6 15. h3 Bf5 16. g4 Bg6 17. Kf1 e6 18. a3 c5 19. b4 cxb4) 14... Nxd1+ 15. Kxd1 Rxd5+ 16. Bd3 Nh6 17. b4 Qxb4 18. Ke2 Nf5 19. c4?? { (-6.81 → Mate in 7) Checkmate is now unavoidable. Rhb1 was best. } (19. Rhb1 Qa4 20. h3 Nxe3 21. Kxe3 Bf5 22. Bxf5+ Rxf5 23. Nd4 Re5+ 24. Kf3 Qxd4) 19... bxc4? { (Mate in 7 → -7.51) Lost forced checkmate sequence. Qb2+ was best. } (19... Qb2+ 20. Kf1 Nxe3+ 21. fxe3 Bh3+ 22. Ke1 Rxd3 23. Rg1 Qc2 24. Rg2 Rxe3+ 25. Kf1) 20. a4? { (-7.51 → Mate in 16) Checkmate is now unavoidable. Bxf5+ was best. } (20. Bxf5+ Bxf5 21. Kf1 Bd3+ 22. Kg1 c5 23. h4 Bg7 24. Ne1 Kd7 25. hxg5 fxg5) 20... Rxd3? { (Mate in 16 → -8.42) Lost forced checkmate sequence. cxd3+ was best. } (20... cxd3+ 21. Kf1 Nxe3+ 22. Kg1 Qb2 23. Re1 Bxf3 24. h3 Kd7 25. h4 d2 26. Rd1) 21. a5? { (-8.42 → Mate in 5) Checkmate is now unavoidable. Rhb1 was best. } (21. Rhb1 Rb3 22. Rd1 Kc7 23. h4 Nxe3 24. fxe3 Rb2+ 25. Kf1 Bxf3 26. hxg5) 21... c3? { (Mate in 5 → -8.37) Lost forced checkmate sequence. Qb2+ was best. } (21... Qb2+ 22. Kf1 Nxe3+ 23. fxe3 Bxf3 24. Rb1 Qg2+ 25. Ke1 Rxe3#) 22. a6? { (-8.37 → Mate in 4) Checkmate is now unavoidable. Kxd3 was best. } (22. Kxd3 Bxf3 23. Rhc1 Nd6 24. Rxc3 Qb2 25. Bd2 Qxa1 26. Rc2 Qa4 27. Rc1) 22... Qc4 23. Bxa7 Bg7 24. Bb6 Kd7 25. a7 Qe4+ 26. Kf1 Qxf3 27. a8=Q Rxa8 28. Rxa8 Qxh1# { Black wins by checkmate. } 0-1