[Event "8th Weekly World Classicals Team Battle"] [Site "https://lichess.org/hfcJusC6"] [Date "2021.09.11"] [White "Betcomcpiey"] [Black "MahendraBK"] [Result "0-1"] [UTCDate "2021.09.11"] [UTCTime "19:19:35"] [WhiteElo "2058"] [BlackElo "1731"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+44"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "A06"] [Opening "Zukertort Opening: Tennison Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d5?! { (0.24 → 0.82) Inaccuracy. e5 was best. } (1... e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5) 2. Nf3?? { (0.82 → -0.95) Blunder. exd5 was best. } { A06 Zukertort Opening: Tennison Gambit } (2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Bd2 c6) 2... dxe4 3. Ng5 Bf5 4. g4 Bg6 5. Bg2 Nf6 6. Nc3 e6 7. Ncxe4?! { (-0.50 → -1.51) Inaccuracy. Ngxe4 was best. } (7. Ngxe4 Nxe4 8. Nxe4 h5 9. h3 Nc6 10. d3 Qd7 11. Be3 O-O-O) 7... Nxe4 8. Nxe4 Nc6 9. d3 Bxe4?! { (-0.70 → 0.25) Inaccuracy. h5 was best. } (9... h5 10. h3 Qd7 11. Be3 O-O-O 12. Nd2 e5 13. Qf3 Qe6 14. a3 Be7 15. Qe2 Nd4 16. Bxd4) 10. Bxe4 Bd6 11. Be3 Qf6?! { (0.53 → 1.31) Inaccuracy. O-O was best. } (11... O-O) 12. c3 O-O 13. g5 Qe5 14. f4? { (1.98 → 0.81) Mistake. Qa4 was best. } (14. Qa4) 14... Qb5 15. Qc2?! { (0.91 → 0.32) Inaccuracy. Qb3 was best. } (15. Qb3 a6 16. h4 Ne7 17. Qxb5 axb5 18. Bxb7 Ra4 19. Be4 f5 20. gxf6 Rxf6 21. b3 Ra3) 15... f5 16. gxf6 Rxf6 17. d4?! { (0.32 → -0.75) Inaccuracy. O-O-O was best. } (17. O-O-O) 17... Qh5 18. Qd2?! { (-0.59 → -1.16) Inaccuracy. Qe2 was best. } (18. Qe2 Qxe2+ 19. Kxe2 Bxf4 20. Bxf4 Rxf4 21. Bxc6 bxc6 22. Rae1 Rd8 23. b4 e5 24. dxe5 c5) 18... Qh4+ 19. Kd1 Bxf4 20. Kc2 Bxe3 21. Qxe3 Raf8?! { (-1.77 → -0.77) Inaccuracy. Rf2+ was best. } (21... Rf2+) 22. b4?? { (-0.77 → -2.62) Blunder. Bxc6 was best. } (22. Bxc6 bxc6 23. Rae1 Qh5 24. Qe5 Qg6+ 25. Kc1 Qd3 26. Re3 Qc4 27. Kb1 a5 28. Rhe1 a4) 22... Rf2+?? { (-2.62 → -0.68) Blunder. a5 was best. } (22... a5) 23. Kb3 a5?! { (-0.75 → 0.00) Inaccuracy. Qh5 was best. } (23... Qh5 24. Bxc6) 24. Bxc6 bxc6 25. Qxe6+ Kh8 26. bxa5?? { (0.00 → -4.49) Blunder. Raf1 was best. } (26. Raf1 Qf4 27. Rxf2 Qxf2 28. Rc1 axb4 29. cxb4 Qf3+ 30. Kb2 Qf2+) 26... Qh5 27. Qe5? { (-4.37 → -8.77) Mistake. a4 was best. } (27. a4 Rb8+ 28. Kc4 Rf6 29. Rhb1 Rxe6 30. Rxb8+ Re8 31. Rxe8+ Qxe8 32. a6 Qe2+ 33. Kb3 Qxa6) 27... Qg6?! { (-8.77 → -5.61) Inaccuracy. Rb8+ was best. } (27... Rb8+) 28. Rac1?! { (-5.61 → -10.87) Inaccuracy. Rhb1 was best. } (28. Rhb1 R2f5) 28... Qf7+ 29. Kb4?! { (-16.06 → Mate in 7) Checkmate is now unavoidable. d5 was best. } (29. d5 Rb8+) 29... Rb8+ 30. Kc5 Rb5+ 31. Kxc6 Rxe5 32. dxe5 Qc4+ 33. Kb7 Rb2+ 34. Kc8 Qe6+ 35. Kxc7 Qe7+ 36. Kc6 Qe6+ 37. Kc7 Qc4+ 38. Kd6 Rd2+ 39. Ke7 Qc7+ 40. Ke6 Qd7# { Black wins by checkmate. } 0-1