FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/o6smvsnS"]
[Date "2023.10.10"]
[White "Lewis"]
[Black "Noam"]
[Result "0-1"]
[UTCDate "2023.10.10"]
[UTCTime "20:03:02"]
[WhiteElo "1403"]
[BlackElo "1191"]
[WhiteRatingDiff "-134"]
[BlackRatingDiff "+30"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C46"]
[Opening "Four Knights Game"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 Nf6?! { (0.21 → 0.82) Inaccuracy. e5 was best. } (1... e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a5 6. O-O) 2. Nc3?! { (0.82 → 0.30) Inaccuracy. e5 was best. } (2. e5 Nd5 3. c4 Nb6 4. Nf3 d6 5. exd6 exd6 6. d4 Be7) 2... e5 3. Nf3 Nc6 { C46 Four Knights Game } 4. d3 d6 5. Be2 b5?? { (0.02 → 1.95) Blunder. d5 was best. } (5... d5) 6. Bd2? { (1.95 → 0.54) Mistake. Nxb5 was best. } (6. Nxb5 Rb8 7. a4 Be7 8. O-O a6 9. Na3 Na5 10. Re1 c5 11. Bf1 O-O 12. h3 Be6) 6... Be6?! { (0.54 → 1.47) Inaccuracy. Rb8 was best. } (6... Rb8 7. Nd5 Nxd5 8. exd5 Ne7 9. a4 a6 10. d4 e4 11. Ng5 Bf5 12. Bg4 Bg6 13. axb5) 7. O-O? { (1.47 → 0.11) Mistake. Nxb5 was best. } (7. Nxb5 Rb8) 7... Be7? { (0.11 → 1.35) Mistake. b4 was best. } (7... b4 8. Na4 Be7 9. c3 bxc3 10. Bxc3 O-O 11. d4 Nxd4 12. Nxd4 exd4 13. Qxd4 c5 14. Qd3) 8. Ng5?! { (1.35 → 0.72) Inaccuracy. Nxb5 was best. } (8. Nxb5 Rb8 9. c4 a6 10. Nc3 Rxb2 11. Qa4 Bd7 12. Qa3 Rb8 13. Nd5 Ra8 14. Rab1 O-O) 8... O-O 9. Nxb5 Rb8 10. Nxa7?? { (1.12 → -3.32) Blunder. a4 was best. } (10. a4 Bc8) 10... Nxa7 11. Nxe6 fxe6 12. Bh5?! { (-3.46 → -4.67) Inaccuracy. Rb1 was best. } (12. Rb1 c5 13. c3 Nc6 14. a3 d5 15. Bg4 Nxg4 16. Qxg4 Qd6 17. b4 cxb4 18. axb4 Nd8) 12... Nxh5 13. Qxh5 g6? { (-4.53 → -2.36) Mistake. Rxb2 was best. } (13... Rxb2 14. Qg4) 14. Qh6? { (-2.36 → -4.51) Mistake. Qg4 was best. } (14. Qg4 Rxb2) 14... Rf7 15. Rfe1?! { (-3.95 → -5.29) Inaccuracy. b4 was best. } (15. b4 c5) 15... Bf8 16. Re3? { (-4.59 → -13.10) Mistake. Qh3 was best. } (16. Qh3 Rxb2) 16... Bxh6 17. Re2 Nc6 18. Bxh6 Rxb2 19. c3 Rxe2 20. d4?! { (-17.36 → Mate in 7) Checkmate is now unavoidable. Rf1 was best. } (20. Rf1 Qf6) 20... Rxe4?! { (Mate in 7 → -15.92) Lost forced checkmate sequence. Rfxf2 was best. } (20... Rfxf2 21. g3 Qf6 22. Bf4 Rxh2 23. Rb1 exf4 24. e5 Qf5 25. Rb8+ Nxb8 26. exd6 Qb1#) 21. dxe5 dxe5 22. g3 Rg4 23. Kg2 g5 24. h3 Re4 25. f3?! { (-18.12 → Mate in 4) Checkmate is now unavoidable. Rf1 was best. } (25. Rf1 Qf6) 25... Re2+ 26. Kf1 Qd1+? { (Mate in 3 → -9.62) Lost forced checkmate sequence. Qd3 was best. } (26... Qd3 27. Kg1 Qxf3 28. Bxg5 Qg2#) 27. Rxd1 Rxa2 28. Rb1?! { (-10.21 → Mate in 26) Checkmate is now unavoidable. f4 was best. } (28. f4 exf4) 28... Rxf3+ 29. Ke1 Re3+ 30. Kd1?! { (-62.92 → Mate in 4) Checkmate is now unavoidable. Kf1 was best. } (30. Kf1 Rf3+ 31. Ke1 Rxg3 32. Kf1 Rxh3 33. Kg1 Rxh6 34. Re1 Rhh2 35. Re4 Rhb2 36. Kf1 Ra1+) 30... Rd3+?! { (Mate in 4 → -71.15) Lost forced checkmate sequence. Rxg3 was best. } (30... Rxg3 31. Rb2 Rxb2 32. Kc1 Rf2 33. Bf8 Rg1#) 31. Kc1?! { (-71.15 → Mate in 5) Checkmate is now unavoidable. Ke1 was best. } (31. Ke1 Rxg3) 31... Rxc3+ 32. Kd1 Rd3+ 33. Ke1 Rg2?! { (Mate in 10 → -14.58) Lost forced checkmate sequence. Rxg3 was best. } (33... Rxg3 34. Kf1 Rxh3 35. Kg1 Rxh6 36. Rf1 Rhh2 37. Ra1 Rag2+ 38. Kf1 Nd4 39. Ra8+ Kf7 40. Ra3) 34. Bxg5 Rdxg3 35. Bh6?! { (-61.38 → Mate in 28) Checkmate is now unavoidable. Rc1 was best. } (35. Rc1 Rg1+) 35... Rxh3 36. Rb8+ Nxb8 37. Kf1 Ra2 38. Kg1 Rb3 39. Bc1 Rb1 40. Kf1 Rxc1# { Black wins by checkmate. } 0-1