[Event "Art-Vega Arena"] [Site "https://lichess.org/92Xn0zoK"] [Date "2021.03.18"] [White "Napoleon_Bonaparte33"] [Black "ShuvashishSahoo"] [Result "0-1"] [UTCDate "2021.03.18"] [UTCTime "00:53:05"] [WhiteElo "1735"] [BlackElo "1845"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+23"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A00"] [Opening "Anderssen's Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. a3 { A00 Anderssen's Opening } d5 2. d4 Nf6 3. Nf3 Bg4 4. e3 c5?! { (-0.13 → 0.82) Inaccuracy. e6 was best. } (4... e6 5. c4 Nbd7 6. h3 Bh5 7. b4 c6 8. Be2 Bd6 9. Nbd2) 5. h3?! { (0.82 → -0.19) Inaccuracy. dxc5 was best. } (5. dxc5 a5 6. c4 e6 7. cxd5 Bxf3 8. gxf3 Qxd5 9. Qxd5 exd5) 5... Bh5?? { (-0.19 → 1.51) Blunder. Bxf3 was best. } (5... Bxf3) 6. c4? { (1.51 → 0.01) Mistake. dxc5 was best. } (6. dxc5 Nc6 7. Bb5 e6 8. b4 a5 9. Bb2 Be7 10. Nbd2 O-O 11. O-O Qc7 12. Bxc6 bxc6) 6... e6 7. Nc3 Nc6 8. cxd5 Nxd5 9. Nxd5 exd5 10. Be2?! { (0.53 → -0.09) Inaccuracy. dxc5 was best. } (10. dxc5 Bxc5 11. b4 Bb6 12. Be2 O-O 13. O-O Qf6 14. Ra2 Rad8 15. Rd2 Bxf3 16. Bxf3 d4) 10... c4 11. O-O Bd6 12. Bd2 O-O 13. b3 b5 14. b4? { (-0.67 → -1.83) Mistake. Bc3 was best. } (14. Bc3 Rb8 15. Re1 a5 16. bxc4 dxc4 17. Bb2 Re8 18. Rc1 h6 19. d5 Bxf3 20. Bxf3 Ne5) 14... f5 15. Ne1 Bg6 16. f4 a5 17. Nc2 axb4 18. axb4 Qe7 19. Rxa8 Rxa8 20. Bh5?? { (-1.07 → -5.12) Blunder. Qb1 was best. } (20. Qb1) 20... Bxh5 21. Qxh5 Ra2?! { (-4.39 → -3.44) Inaccuracy. Qe4 was best. } (21... Qe4) 22. Qxf5 g6?? { (-2.45 → 0.34) Blunder. Qe4 was best. } (22... Qe4) 23. Qxd5+ Kg7?? { (0.31 → 5.20) Blunder. Kh8 was best. } (23... Kh8 24. Be1 Rxc2 25. Qxc6 Qxe3+ 26. Bf2 Rxf2 27. Rxf2 Qxd4 28. Qc8+ Kg7 29. Qd7+ Kg8 30. Qxb5) 24. Rc1?? { (5.20 → -1.70) Blunder. f5 was best. } (24. f5 Qf6) 24... Nxb4?? { (-1.70 → 0.20) Blunder. Bxb4 was best. } (24... Bxb4) 25. Bxb4 Bxb4 26. Qxb5 Bd2 27. Nb4?? { (0.23 → -9.06) Blunder. Qxc4 was best. } (27. Qxc4 Bxe3+) 27... Qxe3+ 28. Kh2 Qxf4+ 29. g3? { (-7.79 → Mate in 3) Checkmate is now unavoidable. Kh1 was best. } (29. Kh1 Bxb4) 29... Bxc1+? { (Mate in 3 → -7.44) Lost forced checkmate sequence. Bxb4+ was best. } (29... Bxb4+ 30. Rc2 Rxc2+ 31. Kh1 Qc1#) 30. Kh1? { (-7.44 → Mate in 1) Checkmate is now unavoidable. Nxa2 was best. } (30. Nxa2 Qf2+) 30... Qf3+ 31. Kg1 { White resigns. } 0-1