CohenChessClub.com

[Event "May Chess Megatournament"] [Site "https://cohenchessclub.com/NqcvZjEf"] [Date "2022.05.07"] [White "Quinn"] [Black "jjchess1234"] [Result "0-1"] [UTCDate "2022.05.07"] [UTCTime "20:47:53"] [WhiteElo "1428"] [BlackElo "1625"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+2"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "900+0"] [ECO "C46"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 { C46 Four Knights Game: Italian Variation } Bb4 5. d3?! { (0.56 → 0.05) Inaccuracy. Nd5 was best. } (5. Nd5 Nxe4 6. O-O O-O 7. Nxb4 Nxb4 8. Nxe5 d6 9. Nf3 d5 10. Be2 Re8 11. c3 Nc6) 5... O-O 6. Bg5 h6 7. Bh4 Nd4?! { (0.09 → 0.90) Inaccuracy. g5 was best. } (7... g5 8. Bg3) 8. a3?! { (0.90 → 0.24) Inaccuracy. Nxe5 was best. } (8. Nxe5 g5) 8... Nxf3+ 9. gxf3?! { (0.12 → -0.61) Inaccuracy. Qxf3 was best. } (9. Qxf3 Be7 10. Nd1 d6 11. Ne3 Nd5 12. Bxe7 Nxe7 13. h4 b5 14. Ba2 Be6 15. g4 Bxa2) 9... Bxc3+ 10. bxc3 d6 11. d4 exd4? { (-0.49 → 0.88) Mistake. Qe7 was best. } (11... Qe7 12. Qd2 Kh7 13. O-O-O g5 14. Bg3 Bh3 15. Bf1 Bxf1 16. Rhxf1 Rg8 17. h4 g4 18. Qd3) 12. cxd4?? { (0.88 → -0.64) Blunder. Qxd4 was best. } (12. Qxd4 Qe7) 12... Qe7?? { (-0.64 → 1.13) Blunder. d5 was best. } (12... d5) 13. Rb1? { (1.13 → -0.06) Mistake. Rg1 was best. } (13. Rg1 Kh8) 13... Be6? { (-0.06 → 1.25) Mistake. d5 was best. } (13... d5 14. Bd3) 14. d5?! { (1.25 → 0.31) Inaccuracy. Bd3 was best. } (14. Bd3 g5 15. Bg3 Nh5 16. f4 Ng7 17. f3 f5 18. fxg5 hxg5 19. Kd2 fxe4 20. fxe4 c5) 14... Bc8? { (0.31 → 1.83) Mistake. Bh3 was best. } (14... Bh3 15. Qd4 g5 16. Rg1 Nh5 17. Qe3 Ng7 18. Kd2 f5 19. f4 gxh4 20. Qxh3 Qxe4 21. Bd3) 15. Rb5?? { (1.83 → -0.63) Blunder. Qd4 was best. } (15. Qd4 g5 16. Bg3 Nd7 17. h4 f5 18. hxg5 f4 19. Bh4 Ne5 20. Ke2 hxg5 21. Bxg5 Qxg5) 15... a6?! { (-0.63 → 0.02) Inaccuracy. Qe5 was best. } (15... Qe5 16. Rb3 Nxe4 17. Re3 f5 18. Be2 Qf4 19. Bg3 Nxg3 20. hxg3 Qa4 21. Rh4 Qa5+ 22. Kf1) 16. Rb3 Qe5 17. Re3?! { (0.66 → -0.18) Inaccuracy. Bg3 was best. } (17. Bg3 Qe8) 17... Qf4?? { (-0.18 → 2.48) Blunder. Nh5 was best. } (17... Nh5 18. Bg3) 18. Rg1?? { (2.48 → -8.56) Blunder. Bg3 was best. } (18. Bg3 Qg5) 18... Qxh4 19. Rg4 Nxg4 20. fxg4 Qxh2 21. e5 dxe5 22. Rxe5 Qxe5+ 23. Kf1 { White offers draw } 23... Qf4 24. Qe2 Bxg4 25. Qe1 Bh3+ 26. Kg1?! { (-22.08 → Mate in 2) Checkmate is now unavoidable. Ke2 was best. } (26. Ke2 Qxc4+) 26... Qxc4?! { (Mate in 2 → -20.94) Lost forced checkmate sequence. Qg4+ was best. } (26... Qg4+ 27. Kh1 Qg2#) 27. f4 Qxf4 28. c4?! { (-23.70 → Mate in 6) Checkmate is now unavoidable. Qf2 was best. } (28. Qf2 Qxf2+) 28... Qxc4?! { (Mate in 6 → -66.62) Lost forced checkmate sequence. Qg5+ was best. } (28... Qg5+ 29. Kf2 Rfe8 30. Qe6 Bxe6 31. dxe6 Rxe6 32. a4 Rae8 33. Kf3 Rf6#) 29. Qg3 Qd4+ 30. Kh2 Bd7 31. d6?! { (-64.55 → Mate in 20) Checkmate is now unavoidable. Qf3 was best. } (31. Qf3 Qh4+) 31... Qd2+?! { (Mate in 20 → -80.11) Lost forced checkmate sequence. Qxd6 was best. } (31... Qxd6) 32. Kg1?! { (-80.11 → Mate in 12) Checkmate is now unavoidable. Qg2 was best. } (32. Qg2 Qxg2+ 33. Kxg2 cxd6 34. Kf3 a5 35. Ke3 b5 36. Kd3 b4 37. axb4 axb4 38. Kc4 Rab8) 32... Qxd6?! { (Mate in 12 → -70.59) Lost forced checkmate sequence. cxd6 was best. } (32... cxd6) 33. Qb3 Rfe8 34. Kf1 Qf4+ 35. Kg2 Re3 36. Qd5 Re2+ 37. Kg1 Qc1+ 38. Qd1 Qxd1# { Black wins by checkmate. } 0-1