[Event "Shwetasinghnsk Arena"] [Site "https://lichess.org/9iqa4MKL"] [Date "2021.01.13"] [Round "-"] [White "sumedh-sb"] [Black "Satyasankalpa-1219"] [Result "0-1"] [GameId "9iqa4MKL"] [UTCDate "2021.01.13"] [UTCTime "12:05:13"] [WhiteElo "1389"] [BlackElo "1659"] [WhiteRatingDiff "-25"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit: Blackmar Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.0] } 1... d5 { [%eval 0.13] } 2. e4?! { (0.13 → -0.95) Inaccuracy. c4 was best. } { [%eval -0.95] } (2. c4 dxc4 3. Nf3 Nf6 4. e3 c5 5. Bxc4 cxd4 6. O-O e6) 2... dxe4 { [%eval -0.79] } 3. f3 { [%eval -0.94] } { D00 Blackmar-Diemer Gambit: Blackmar Gambit } 3... Bf5?! { (-0.94 → -0.36) Inaccuracy. e5 was best. } { [%eval -0.36] } (3... e5 4. dxe5 Qxd1+ 5. Kxd1 Nc6 6. fxe4 Nxe5 7. Nf3 Bg4 8. Be2) 4. fxe4?! { (-0.36 → -0.95) Inaccuracy. Nc3 was best. } { [%eval -0.95] } (4. Nc3 exf3 5. Qxf3 Qc8 6. Bf4 c6 7. Qf2 Nf6 8. O-O-O e6) 4... Bxe4 { [%eval -0.9] } 5. Be2?? { (-0.90 → -4.75) Blunder. Nc3 was best. } { [%eval -4.75] } (5. Nc3 Bg6 6. Bg5 Nf6 7. Qf3 Qc8 8. Bd3 Nc6 9. Bxg6 hxg6) 5... Qd5?? { (-4.75 → -0.21) Blunder. Bxg2 was best. } { [%eval -0.21] } (5... Bxg2 6. Bf3 Bxh1 7. Bxh1 c6 8. Nc3 g6 9. Nf3 Bg7 10. Bg5 Nf6 11. Qe2 Nbd7 12. O-O-O) 6. g3?? { (-0.21 → -7.05) Blunder. Nc3 was best. } { [%eval -7.05] } (6. Nc3 Qa5) 6... Qa5+?? { (-7.05 → -1.90) Blunder. Bxh1 was best. } { [%eval -1.9] } (6... Bxh1 7. Nc3 Qf5 8. Bd3 Qa5 9. Nf3 Nc6 10. Bb5 Nf6 11. Ne5 e6 12. Nc4 Qb4 13. a3) 7. Qd2?? { (-1.90 → -7.44) Blunder. Bd2 was best. } { [%eval -7.44] } (7. Bd2) 7... Qb5?? { (-7.44 → 8.17) Blunder. Qxd2+ was best. } { [%eval 8.17] } (7... Qxd2+) 8. Qd3?? { (8.17 → -10.87) Blunder. Bxb5+ was best. } { [%eval -10.87] } (8. Bxb5+) 8... Qd5?? { (-10.87 → -0.78) Blunder. Bxd3 was best. } { [%eval -0.78] } (8... Bxd3 9. Nc3 Bxe2 10. Nxb5 Bxb5 11. Nf3 Nc6 12. b3 Ba6 13. c4 e6 14. Bf4 O-O-O 15. O-O-O) 9. Qxe4?? { (-0.78 → -9.05) Blunder. Nc3 was best. } { [%eval -9.05] } (9. Nc3 Bxd3) 9... Qxe4 { [%eval -8.71] } 10. Nf3 { [%eval -8.83] } 10... e5 { [%eval -8.19] } 11. Rg1 { [%eval -9.43] } 11... Bb4+ { [%eval -8.03] } 12. Kf1 { [%eval -8.95] } 12... Nf6 { [%eval -8.03] } 13. Rg2 { [%eval -9.01] } 13... O-O { [%eval -7.98] } 14. Rf2 { [%eval -9.98] } 14... Ng4 { [%eval -9.33] } 15. Nxe5? { (-9.33 → Mate in 1) Checkmate is now unavoidable. c3 was best. } { [%eval #-1] } (15. c3 Nxf2) 15... Nxe5?! { (Mate in 1 → -12.60) Lost forced checkmate sequence. Qh1# was best. } { [%eval -12.6] } (15... Qh1#) 16. Rxf7?! { (-12.60 → Mate in 8) Checkmate is now unavoidable. Rg2 was best. } { [%eval #-8] } (16. Rg2 Qxc2 17. Nc3 Bxc3 18. bxc3 Qxc3 19. Rb1 Qxd4 20. Bf4 Qe4 21. Rb3 Nbd7 22. Bxe5 Nxe5) 16... Kxf7?! { (Mate in 8 → -19.71) Lost forced checkmate sequence. Qh1+ was best. } { [%eval -19.71] } (16... Qh1+ 17. Kf2 Qe1+ 18. Kg2 Qxe2+ 19. Kh3 Rxf7 20. Nc3 Qf1+ 21. Kh4 Ng6+ 22. Kh5 Qh3+ 23. Kg5) 17. Bf3?! { (-19.71 → Mate in 4) Checkmate is now unavoidable. Nc3 was best. } { [%eval #-4] } (17. Nc3 Kg8+) 17... Qxd4?! { (Mate in 4 → -21.17) Lost forced checkmate sequence. Qxf3+ was best. } { [%eval -21.17] } (17... Qxf3+ 18. Kg1 Ng4 19. Be3 Nxe3 20. Nd2 Qg2#) 18. Be2?! { (-21.17 → Mate in 6) Checkmate is now unavoidable. c3 was best. } { [%eval #-6] } (18. c3) 18... Rd8?! { (Mate in 6 → -19.56) Lost forced checkmate sequence. Bc5 was best. } { [%eval -19.56] } (18... Bc5 19. Kg2 Qf2+ 20. Kh3 Qxe2 21. Bf4 Bg1 22. Bxe5 h5 23. Bf6 Qxh2#) 19. Bh6?! { (-19.56 → Mate in 12) Checkmate is now unavoidable. Nc3 was best. } { [%eval #-12] } (19. Nc3 Bxc3) 19... gxh6?! { (Mate in 12 → -23.36) Lost forced checkmate sequence. Bc5 was best. } { [%eval -23.36] } (19... Bc5 20. Kg2 Qf2+ 21. Kh3 Qxe2 22. Nc3 Qg4+ 23. Kg2 Qf3+ 24. Kh3 gxh6 25. Re1 Qg4+ 26. Kg2) 20. Nd2?! { (-23.36 → Mate in 8) Checkmate is now unavoidable. c3 was best. } { [%eval #-8] } (20. c3 Qe3) 20... Qxd2?! { (Mate in 8 → -28.39) Lost forced checkmate sequence. Bc5 was best. } { [%eval -28.39] } (20... Bc5 21. Kg2 Qf2+ 22. Kh3 Qxe2 23. Rf1+ Kg7 24. Rf7+ Nxf7 25. Ne4 Qxe4 26. g4 Ne5 27. Kh4) 21. Rb1?! { (-28.39 → Mate in 6) Checkmate is now unavoidable. a3 was best. } { [%eval #-6] } (21. a3 Be7) 21... Nbc6?! { (Mate in 6 → -35.33) Lost forced checkmate sequence. Qd5 was best. } { [%eval -35.33] } (21... Qd5 22. Bh5+ Kg7 23. c3 Bc5 24. a3 Qh1+ 25. Ke2 Qxb1 26. a4 Qd1#) 22. Rc1?! { (-35.33 → Mate in 5) Checkmate is now unavoidable. a3 was best. } { [%eval #-5] } (22. a3 Bc5) 22... Qxc1+ { [%eval #-4] } 23. Kf2 { [%eval #-4] } 23... Bc5+ { [%eval #-4] } 24. Kg2 { [%eval #-4] } { White resigns. } 0-1