[Event "GM Judit Polgár's Birthday"] [Site "https://lichess.org/Myh6Sb7Q"] [Date "2022.07.23"] [White "profunknown_23"] [Black "MasterChessDojo"] [Result "1-0"] [UTCDate "2022.07.23"] [UTCTime "13:38:04"] [WhiteElo "1853"] [BlackElo "2174"] [WhiteRatingDiff "+88"] [BlackRatingDiff "-9"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "300+5"] [ECO "B13"] [Opening "Caro-Kann Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. exd5 { B13 Caro-Kann Defense: Exchange Variation } cxd5 4. Bd3 Qc7?! { (0.32 → 0.91) Inaccuracy. Nc6 was best. } (4... Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qd7 8. h3 Bh5 9. Nd2) 5. c3 Nf6 6. Ne2 Bg4 7. f3 Bh5 8. O-O e6 9. Nd2?! { (0.45 → -0.47) Inaccuracy. Nf4 was best. } (9. Nf4) 9... Bd6 10. g3 Nc6?! { (-0.75 → -0.12) Inaccuracy. Bg6 was best. } (10... Bg6) 11. a3?! { (-0.12 → -0.78) Inaccuracy. Nb3 was best. } (11. Nb3 Bg6) 11... O-O 12. Nb3 Rac8?! { (-0.61 → 0.09) Inaccuracy. e5 was best. } (12... e5 13. dxe5) 13. Nf4 e5?? { (0.15 → 2.50) Blunder. Bxf4 was best. } (13... Bxf4 14. Bxf4 Qe7 15. Qd2 Bg6 16. Bb5 Nd7 17. Rfe1 h6 18. a4 Rfe8 19. g4 a6 20. Bf1) 14. Nxh5 Nxh5 15. Bd2?? { (2.59 → -1.00) Blunder. f4 was best. } (15. f4) 15... exd4 16. Nxd4 Nxd4 17. cxd4 Bxg3 18. hxg3?? { (-0.83 → -5.81) Blunder. f4 was best. } (18. f4 Nxf4) 18... Qxg3+ 19. Kh1 Qh4+ 20. Kg2 Qxd4?? { (-5.19 → 0.00) Blunder. Qg3+ was best. } (20... Qg3+ 21. Kh1 Qh3+ 22. Kg1 Ng3 23. f4 Qh1+ 24. Kf2 Qh2+ 25. Kf3 Nh5 26. Bxh7+ Kxh7 27. Rg1) 21. Bc3?? { (0.00 → -4.20) Blunder. Rh1 was best. } (21. Rh1 Qxd3 22. Rxh5 h6 23. Kh1 Rc2 24. Bf4 Qg6 25. Rh2 Rxh2+ 26. Bxh2 Qf5 27. Rc1 Re8) 21... Qxd3 22. Qxd3 Nf4+ 23. Kg3 Nxd3 24. Rfd1 Nc5 25. Rxd5 Rfd8 26. Rad1 Rxd5 27. Rxd5 Ne6 28. Rb5 b6 29. Rd5 Rc5 30. Rd6 Rg5+ 31. Kf2 h5 32. Rd7 h4?! { (-5.18 → -3.62) Inaccuracy. a5 was best. } (32... a5 33. Rd1 a4 34. Ke3 Rf5 35. Rd6 b5 36. Ke4 Rc5 37. Bb4 Rc2 38. Bc3 h4 39. Rd1) 33. Rxa7 h3 34. Ra4 Rg2+ 35. Ke3? { (-3.65 → -6.20) Mistake. Kf1 was best. } (35. Kf1 Rc2 36. Rh4 Ng5 37. f4 Rc1+ 38. Ke2 h2 39. Rxh2 Rc2+ 40. Bd2 Rxd2+ 41. Kxd2 Nf3+) 35... g6?? { (-6.20 → 0.00) Blunder. g5 was best. } (35... g5 36. Ra8+ Nf8 37. Be5 h2 38. Bxh2 Rxh2 39. b4 Kg7 40. Ra6 Nd7 41. Ke4 Kf6 42. Kd5) 36. Rh4 Rg3?? { (0.00 → Mate in 1) Checkmate is now unavoidable. Kf8 was best. } (36... Kf8 37. Bf6 Ke8 38. Rxh3 Nc7 39. Be5 Kd7 40. Rh8 Ne6 41. Rh7 Ke7 42. Rh8 Rg1 43. Bc3) 37. Kf2?? { (Mate in 1 → 0.06) Lost forced checkmate sequence. Rh8# was best. } (37. Rh8#) 37... Rg2+ 38. Kf1 Rh2?? { (0.06 → Mate in 1) Checkmate is now unavoidable. Kf8 was best. } (38... Kf8 39. Rxh3 Rc2 40. Rh8+ Ke7 41. Rb8 Ng5 42. Rb7+ Ke8 43. Rxb6 Nxf3 44. a4 g5 45. a5) 39. Rh8# { White wins by checkmate. } 1-0