FEN
[Event "MrCohenOS Arena"]
[Site "https://cohenchessclub.com/vWFzHc2W"]
[Date "2022.04.19"]
[White "ecokitteh"]
[Black "Hikerboyz"]
[Result "0-1"]
[UTCDate "2022.04.19"]
[UTCTime "14:22:02"]
[WhiteElo "1327"]
[BlackElo "1620"]
[WhiteRatingDiff "-3"]
[BlackRatingDiff "+3"]
[WhiteTitle "NM"]
[BlackTitle "GM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C46"]
[Opening "Three Knights Opening"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. Nf3 Nc6 2. Nc3?! { (0.79 → 0.06) Inaccuracy. d4 was best. } (2. d4 d5) 2... e5 3. e4 { C46 Three Knights Opening } d6 4. d3 Nf6 5. Bg5 Be7 6. d4?? { (-0.03 → -1.67) Blunder. g3 was best. } (6. g3 O-O 7. Bg2 a5 8. O-O a4 9. a3 Be6 10. Be3 d5 11. d4 exd4 12. Nxd4 Nxd4) 6... exd4 7. Nxd4?! { (-1.45 → -2.18) Inaccuracy. Bxf6 was best. } (7. Bxf6 Bxf6 8. Nd5 O-O 9. Qd2 Be6 10. O-O-O Bxd5 11. exd5 Ne7 12. Bc4 Ng6 13. h4 Ne5) 7... Nxd4?? { (-2.18 → 0.60) Blunder. Nxe4 was best. } (7... Nxe4) 8. Qxd4 Bg4? { (0.50 → 1.67) Mistake. c6 was best. } (8... c6 9. O-O-O) 9. Qd2? { (1.67 → 0.34) Mistake. Bxf6 was best. } (9. Bxf6 gxf6 10. Be2 Bd7 11. Nd5 c6 12. Nxe7 Qxe7 13. O-O-O O-O-O 14. Rhe1 Kc7 15. f4 h5) 9... c6 10. Ne2?? { (0.38 → -1.86) Blunder. f3 was best. } (10. f3) 10... Nxe4 11. Bxe7 Nxd2?? { (-1.92 → 5.51) Blunder. Qxe7 was best. } (11... Qxe7 12. Qd4) 12. Kxd2?? { (5.51 → -9.12) Blunder. Bxd8 was best. } (12. Bxd8 Nxf1) 12... Qa5+ 13. Kd1 Bxe2+ 14. Bxe2 Kxe7 15. g3 Rae8 16. f4 g5 17. fxg5 Qxg5 18. Rf1 Kd7 19. Rxf7+ Ke6 20. Rxb7 Kf6 21. Rxa7?! { (-10.47 → Mate in 7) Checkmate is now unavoidable. Rb4 was best. } (21. Rb4 Qd5+) 21... Ra8? { (Mate in 7 → -8.85) Lost forced checkmate sequence. Qe5 was best. } (21... Qe5 22. b3 Qxe2+ 23. Kc1 Qe5 24. Re7 Rxe7 25. a4 Qxa1+ 26. Kd2 Qd4+ 27. Kc1 Re1#) 22. Rxa8 Rxa8 23. Ke1 d5 24. Rd1 Rxa2 25. Rd4 Ra1+ 26. Kf2 c5 27. Rf4+ Ke5 28. h3 Rh1 29. Kg2? { (-8.23 → Mate in 6) Checkmate is now unavoidable. Bf1 was best. } (29. Bf1 Qg6) 29... Re1? { (Mate in 6 → -7.39) Lost forced checkmate sequence. Rg1+ was best. } (29... Rg1+ 30. Kxg1 Qxg3+ 31. Kh1 Kxf4 32. Bc4 Ke3 33. c3 Kf2 34. Bxd5 Qxh3#) 30. Bd3? { (-7.39 → Mate in 7) Checkmate is now unavoidable. Kf2 was best. } (30. Kf2 Rh1) 30... c4? { (Mate in 7 → -7.68) Lost forced checkmate sequence. Rg1+ was best. } (30... Rg1+ 31. Kxg1 Qxg3+ 32. Kf1 Kxf4 33. Ke2 Qh2+ 34. Kd1 Ke3 35. Kc1 Qg1+ 36. Bf1 Qxf1#) 31. h4 Qh5 32. Bf5 { White offers draw } 32... Re2+ 33. Kh3? { (-9.40 → Mate in 21) Checkmate is now unavoidable. Kf1 was best. } (33. Kf1 Rh2) 33... d4?? { (Mate in 21 → -6.85) Lost forced checkmate sequence. Qxf5+ was best. } (33... Qxf5+ 34. Rxf5+ Kxf5 35. g4+ Kf4 36. g5 Rxc2 37. h5 Kxg5 38. Kg3 Rxb2 39. Kf3 Kxh5 40. Ke3) 34. b3 cxb3 35. cxb3? { (-8.39 → Mate in 7) Checkmate is now unavoidable. Bg4 was best. } (35. Bg4 Qxg4+) 35... Rb2? { (Mate in 7 → -8.07) Lost forced checkmate sequence. Qxf5+ was best. } (35... Qxf5+ 36. Rxf5+ Kxf5 37. g4+ Kf4 38. g5 d3 39. g6 d2 40. gxh7 d1=R 41. h8=Q Rh1#) 36. Rf1? { (-8.07 → Mate in 7) Checkmate is now unavoidable. Bg4 was best. } (36. Bg4 Qg6) 36... Rxb3? { (Mate in 7 → -7.94) Lost forced checkmate sequence. Qxf5+ was best. } (36... Qxf5+ 37. Rxf5+ Kxf5 38. g4+ Kf4 39. g5 d3 40. g6 d2 41. gxh7 d1=Q 42. h8=Q Qh1#) 37. Rg1? { (-7.94 → Mate in 7) Checkmate is now unavoidable. Bg4 was best. } (37. Bg4 Qg6) 37... d3? { (Mate in 7 → -9.05) Lost forced checkmate sequence. Qxf5+ was best. } (37... Qxf5+ 38. Kh2 Qf3 39. Re1+ Re3 40. Rxe3+ dxe3 41. Kg1 Qxg3+ 42. Kh1 e2 43. h5 e1=Q#) 38. Bxd3? { (-9.05 → Mate in 10) Checkmate is now unavoidable. Bd7 was best. } (38. Bd7 Qf7) 38... Rxd3 39. Kh2 Rd2+ 40. Kh1 Qf3+ 41. Rg2 Qxg2# { Black wins by checkmate. } 0-1