FEN
[Event "Snow Bowl Tournament"]
[Site "https://cohenchessclub.com/UED0EPGx"]
[Date "2022.12.27"]
[White "Jackson"]
[Black "Matthew4"]
[Result "0-1"]
[UTCDate "2022.12.27"]
[UTCTime "21:41:54"]
[WhiteElo "1808"]
[BlackElo "2047"]
[WhiteRatingDiff "-2"]
[BlackRatingDiff "+3"]
[WhiteTitle "GM🏆"]
[BlackTitle "GM🦃"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "B00"]
[Opening "Owen Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 b6?! { (0.21 → 1.22) Inaccuracy. e5 was best. } { B00 Owen Defense } (1... e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a5 6. O-O) 2. d4 Bb7 3. d5?! { (1.11 → 0.54) Inaccuracy. Bd3 was best. } (3. Bd3) 3... e6 4. Nc3 Nf6 5. f3? { (0.71 → -0.50) Mistake. a3 was best. } (5. a3) 5... Bb4 6. Bd2?! { (-0.37 → -0.95) Inaccuracy. dxe6 was best. } (6. dxe6 fxe6 7. Ne2 Nc6 8. Bf4 Qe7 9. a3 Bxc3+ 10. Nxc3 O-O-O 11. Qd2 d5 12. Bd3 dxe4) 6... h6?! { (-0.95 → -0.18) Inaccuracy. exd5 was best. } (6... exd5 7. e5) 7. dxe6 dxe6 8. Bd3 O-O 9. a3 Be7 10. Nh3 c5?! { (-0.61 → -0.08) Inaccuracy. Nc6 was best. } (10... Nc6 11. Nf2 Nd7 12. f4 Nc5 13. Bc4 a6 14. Be3 b5 15. Be2 Qxd1+ 16. Rxd1 b4 17. axb4) 11. Nf4?? { (-0.08 → -1.70) Blunder. e5 was best. } (11. e5 Nfd7) 11... Nc6 12. O-O Ne5 13. Be2 Qc7 14. Nb5 Qc6 15. c4 a6 16. Nc3 Rfd8 17. Qc2 Rd7?! { (-1.82 → -1.21) Inaccuracy. Qc7 was best. } (17... Qc7 18. Rad1 Bd6 19. Be3 Rd7 20. g3 Nc6 21. Kg2 Rad8 22. Qc1 Na5 23. Qc2 g5 24. Nh3) 18. Nd3?? { (-1.21 → -5.44) Blunder. Nh3 was best. } (18. Nh3 Rad8) 18... Nxd3 19. Bxd3 Rad8 20. Rfd1? { (-4.75 → -8.82) Mistake. e5 was best. } (20. e5 Rxd3 21. exf6 Bxf6 22. Be1 a5 23. Rd1 Rxd1 24. Nxd1 Ba6 25. Nf2 a4 26. Bc3 Bxc3) 20... Rxd3 21. Bxh6 Rxd1+ 22. Nxd1 Rxd1+ 23. Rxd1 gxh6 24. Qd2 Kg7 25. Qf4 Nh7 26. Qg3+ Kf8 27. Qb8+ Qc8 28. Qf4 Bg5 29. Qe5 Bf6 30. Qf4 Ke7 31. Qxh6 Nf8 32. Qf4 Nd7 33. g4 Qc6 34. g5 Be5?? { (-8.83 → -3.64) Blunder. Bd4+ was best. } (34... Bd4+ 35. Kg2 Qa4 36. Rxd4 cxd4 37. Qh4 Qc2+ 38. Kh3 Qxc4 39. g6+ Nf6 40. g7 Qf1+ 41. Kg3) 35. Qg4?? { (-3.64 → -9.52) Blunder. Rxd7+ was best. } (35. Rxd7+) 35... Nf8 36. f4 Qxe4 37. g6?! { (-11.92 → Mate in 8) Checkmate is now unavoidable. Kf1 was best. } (37. Kf1 Ng6 38. Kf2 Nxf4 39. g6 Bd4+ 40. Rxd4 cxd4 41. Qxf4 Qxf4+ 42. Ke2 Qxh2+ 43. Kd3 Qxb2) 37... Qh1+?! { (Mate in 8 → -11.71) Lost forced checkmate sequence. Bd4+ was best. } (37... Bd4+ 38. Kf1 Qh1+ 39. Ke2 Qxh2+ 40. Kd3 Be4+ 41. Kxe4 Qc2+ 42. Rd3 f5+ 43. Qxf5 Qe2+ 44. Re3) 38. Kf2 Bd4+ 39. Ke2? { (-7.19 → Mate in 6) Checkmate is now unavoidable. Rxd4 was best. } (39. Rxd4 Qxh2+) 39... Qxh2+ 40. Kd3 Nxg6?! { (Mate in 5 → -71.42) Lost forced checkmate sequence. Be4+ was best. } (40... Be4+ 41. Kxe4 Qc2+ 42. Rd3 f5+ 43. Qxf5 Qe2+ 44. Re3 Qxe3#) 41. f5?! { (-71.42 → Mate in 1) Checkmate is now unavoidable. Qg5+ was best. } (41. Qg5+ Ke8) 41... Ne5# { Black wins by checkmate. } 0-1