[Event "Lockdown Chess Challenge Arena"] [Site "https://lichess.org/vRBzStJz"] [Date "2020.06.02"] [White "Krishna254"] [Black "SumitChess13"] [Result "0-1"] [UTCDate "2020.06.02"] [UTCTime "09:55:56"] [WhiteElo "1368"] [BlackElo "1714"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+22"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. Nf3 Qf6?! { (0.10 → 0.95) Inaccuracy. Nf6 was best. } (2... Nf6 3. e3 b6 4. g3 g6 5. b3 Bb7 6. c4 Ne4 7. Bg2) 3. Bf4?? { (0.95 → -3.13) Blunder. e4 was best. } (3. e4 d5 4. Nc3 Qd8 5. Bd3 Be7 6. O-O Nf6 7. Qd2 O-O) 3... Qxf4 4. Nbd2 Qf6 5. Ne4 Qg6 6. e3? { (-4.55 → -9.29) Mistake. Ng3 was best. } (6. Ng3 f5 7. Ne5 Qh6 8. e4 f4 9. Qh5+ g6 10. Qxh6 Bxh6 11. Ne2 Nc6 12. Nf3 b6) 6... Qxe4 7. Bd3 Qc6 8. Qe2 Qb6 9. O-O-O a5 10. Ne5 Nh6 11. Qf3 c6 12. g4 a4 13. g5 Nf5 14. Bxf5 exf5 15. Qxf5 Kd8?? { (-7.05 → 0.93) Blunder. a3 was best. } (15... a3 16. b3 Qb4 17. Qxf7+ Kd8 18. Qf4 Bd6 19. Nf7+ Kc7 20. Nxd6 Qxd6 21. Qe5 Qxe5 22. dxe5) 16. Qxf7?? { (0.93 → -7.38) Blunder. Nxf7+ was best. } (16. Nxf7+) 16... d6 17. Ng4 Bxg4 18. Rdg1 Be2 19. Rg3 a3 20. bxa3 Qa6 21. f3 Qxa3+ 22. Kd2 Bc4 23. Qxc4 d5 24. Qf1 Qa5+ 25. Kd1 Qxa2 26. Qh3?! { (-12.15 → Mate in 5) Checkmate is now unavoidable. f4 was best. } (26. f4 h5 27. gxh6 Qb1+ 28. Ke2 Qxc2+ 29. Kf3 Qe4+ 30. Kg4 Nd7 31. h4 Nf6+ 32. Kh3 Ra2) 26... Qb1+ 27. Ke2 Qxh1?! { (Mate in 2 → -15.89) Lost forced checkmate sequence. Qxc2+ was best. } (27... Qxc2+ 28. Kf1 Ra1#) 28. Rg4?! { (-15.89 → Mate in 8) Checkmate is now unavoidable. Qf1 was best. } (28. Qf1 Qxh2+) 28... Qc1?! { (Mate in 8 → -19.42) Lost forced checkmate sequence. Ra1 was best. } (28... Ra1 29. f4 Bb4 30. Kf2 Qe1+ 31. Kf3 Qd1+ 32. Kg3 Be1+ 33. Kg2 Qxc2+ 34. Kg1 Bg3+ 35. Qf1) 29. Qh4?! { (-19.42 → Mate in 7) Checkmate is now unavoidable. Kf2 was best. } (29. Kf2 Ra2) 29... Qxc2+ 30. Ke1 Qb1+ 31. Ke2 Qb2+ 32. Kd3 Ra3# { Black wins by checkmate. } 0-1