[Event "Win Chess Arena Tournament 81"] [Site "https://lichess.org/EFC3PUKI"] [Date "2023.12.07"] [White "p12mchess"] [Black "Ms_KenNavia"] [Result "0-1"] [UTCDate "2023.12.07"] [UTCTime "15:02:40"] [WhiteElo "2223"] [BlackElo "2507"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B18"] [Opening "Caro-Kann Defense: Classical Variation, Main Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 { B18 Caro-Kann Defense: Classical Variation, Main Line } h5?! { (0.25 → 1.31) Inaccuracy. h6 was best. } (6... h6 7. Bf4 e6 8. Nf3 Nd7 9. Bd3 Ne7 10. Bxg6 Nxg6 11. Bd2) 7. Nf3 Nd7 8. Bd3 Bxd3 9. Qxd3 Ngf6 10. O-O e6?! { (0.78 → 1.39) Inaccuracy. g6 was best. } (10... g6 11. Re1 Bg7 12. Qa3 O-O 13. Qxe7 Qb6 14. Qa3 c5 15. dxc5 Nxc5 16. Be3 Rac8 17. c3) 11. Bf4 Qb6 12. c4 Be7 13. c5?! { (1.69 → 1.08) Inaccuracy. Ng5 was best. } (13. Ng5 Nf8 14. Rfe1 Qd8 15. Rad1 Qd7 16. a3 Rd8 17. Be5 a6 18. b4 b5 19. Bxf6 gxf6) 13... Qb5 14. Qc2 O-O 15. b4 a5 16. a3?! { (1.07 → 0.29) Inaccuracy. a4 was best. } (16. a4 Qa6) 16... axb4 17. axb4 Qxb4 18. Rab1 Qa5?! { (0.00 → 0.66) Inaccuracy. Qa4 was best. } (18... Qa4 19. Qxa4 Rxa4 20. Rxb7 Bxc5 21. Be3 Ba3 22. Nxh5 Nxh5 23. Rxd7 Nf6 24. Rb7 Nd5 25. Ra1) 19. Rxb7 Ra7 20. Rxa7 Qxa7 21. Rc1 Ra8 22. Be5 Nxe5 23. dxe5 Ng4 24. Nxh5? { (-0.35 → -1.98) Mistake. Ne4 was best. } (24. Ne4 Qa3) 24... Bxc5 25. Ng5?! { (-1.96 → -2.84) Inaccuracy. Kh1 was best. } (25. Kh1 Bxf2) 25... Bxf2+ 26. Kh1 g6 27. Nf6+ Nxf6 28. exf6 Be3? { (-3.34 → -1.77) Mistake. Bxh4 was best. } (28... Bxh4 29. Ne4 Qc7 30. Rg1 Bg3 31. Qb3 Qf4 32. Qxg3 Qxe4 33. Rd1 Qf5 34. Qh4 Qh5 35. Qxh5) 29. Kh2?? { (-1.77 → -5.46) Blunder. Rd1 was best. } (29. Rd1 Qc7) 29... Bxc1 30. Qxc1 Qa1 31. Qf4 e5 32. Qe3?! { (-4.04 → -5.46) Inaccuracy. Qc4 was best. } (32. Qc4 Qa2) 32... Ra4?! { (-5.46 → -4.15) Inaccuracy. Qd4 was best. } (32... Qd4 33. Qg3 Qf4 34. Qxf4 exf4 35. Ne4 Ra4 36. Nc5 Ra5 37. Ne4 c5 38. Kh3 c4 39. Kg4) 33. Ne4?! { (-4.15 → -5.26) Inaccuracy. Qh3 was best. } (33. Qh3 Qa3 34. Qc8+ Qf8 35. Qc7 Rxh4+ 36. Kg3 Rd4 37. Qe7 e4 38. Kf4 Rd5 39. Nxe4 Qb8+) 33... Qf1 34. Qd3?? { (-5.45 → Mate in 5) Checkmate is now unavoidable. Kg3 was best. } (34. Kg3 Qf5 35. Qh6 Ra3+ 36. Kh2 Qf4+ 37. Qxf4 exf4 38. Kg1 Re3 39. Nc5 Re5 40. Nd3 Re6) 34... Qf4+?? { (Mate in 5 → -6.05) Lost forced checkmate sequence. Qxd3 was best. } (34... Qxd3 35. Ng5 Qe2 36. Nh3 Ra2 37. Nf4 exf4 38. h5 Qxg2#) 35. Kg1?? { (-6.05 → Mate in 2) Checkmate is now unavoidable. Ng3 was best. } (35. Ng3 Qxh4+ 36. Kg1 Qf4 37. Qf3 Ra1+ 38. Nf1 Qxf3 39. gxf3 Rxf1+ 40. Kxf1 Kh7 41. Ke2 g5) 35... Rd4? { (Mate in 2 → -7.32) Lost forced checkmate sequence. Ra1+ was best. } (35... Ra1+ 36. Qb1 Rxb1#) 36. Qb3?! { (-7.32 → -33.32) Inaccuracy. Qf3 was best. } (36. Qf3 Qxe4 37. Qxe4 Rxe4 38. g3 Re2 39. Kf1 Rd2 40. g4 Rd4 41. h5 gxh5 42. gxh5 c5) 36... Qxe4 37. Qb8+?! { (-40.68 → Mate in 10) Checkmate is now unavoidable. Qg3 was best. } (37. Qg3 Rd1+ 38. Kh2 Qd4 39. Qf3 Qxh4+ 40. Qh3 Qf4+ 41. Qg3 Qxg3+ 42. Kxg3 Rf1 43. Kh4 Rxf6) 37... Kh7 38. Qe8 Qe3+ 39. Kh2 Rxh4# { Black wins by checkmate. } 0-1