[Event "WIM Fiona Arena"] [Site "https://lichess.org/aLu5GObs"] [Date "2020.04.24"] [White "ivoborisov"] [Black "HansSchmidt"] [Result "1-0"] [UTCDate "2020.04.24"] [UTCTime "20:44:49"] [WhiteElo "1928"] [BlackElo "2872"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-12"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "180+0"] [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. c3 Nc6?! { (0.00 → 0.59) Inaccuracy. Bf5 was best. } (4... Bf5 5. Bf4 Nc6 6. Bd3 Bxd3 7. Qxd3 e6 8. Nd2 Nf6 9. Qe2) 5. Nf3?! { (0.59 → 0.00) Inaccuracy. Bd3 was best. } (5. Bd3 e5 6. dxe5 Nxe5 7. Nf3 Nxd3+ 8. Qxd3 Bd6 9. Qxd5 Ne7) 5... Qc7 6. Bd3 Bg4 7. O-O e6 8. Be3 Bd6 9. Nbd2? { (-0.05 → -1.69) Mistake. h3 was best. } (9. h3 Bh5 10. Nbd2 Nge7 11. c4 dxc4 12. Nxc4 Nd5 13. Rc1 Rc8 14. Bd2 Bf4 15. Re1 Bxd2) 9... Bxh2+ 10. Kh1 Bd6 11. Qc2 Nf6 12. Rac1 h5 13. b4 h4 14. b5 Ne7 15. a4 Nf5 16. Bxf5 Bxf5 17. Qb3 Ng4 18. c4 Qe7?! { (-2.55 → -1.54) Inaccuracy. Rc8 was best. } (18... Rc8 19. a5) 19. c5 Bc7 20. Rfe1?! { (-2.00 → -2.74) Inaccuracy. Ne5 was best. } (20. Ne5 f6) 20... Kf8 21. b6?! { (-2.20 → -3.15) Inaccuracy. Ne5 was best. } (21. Ne5) 21... axb6 22. cxb6 Bd6 23. Ne5 Nxe3 24. fxe3?! { (-2.84 → -3.90) Inaccuracy. Qxe3 was best. } (24. Qxe3 g5 25. Nb3 f6 26. a5 g4 27. Nd3 g3 28. Nbc5 Kf7 29. a6 h3 30. Nxb7 hxg2+) 24... h3?? { (-3.90 → -1.72) Blunder. Qg5 was best. } (24... Qg5 25. Qc3) 25. g4 Qg5? { (-1.77 → -0.58) Mistake. Bxe5 was best. } (25... Bxe5 26. gxf5) 26. Ndf3?? { (-0.58 → -6.16) Blunder. Rg1 was best. } (26. Rg1) 26... Qf6?? { (-6.16 → 12.45) Blunder. Be4 was best. } (26... Be4) 27. gxf5? { (12.45 → 4.67) Mistake. Nd7+ was best. } (27. Nd7+ Ke7 28. Nxf6 Bg6 29. Nxd5+ exd5 30. Qxd5 Rad8 31. Qxb7+ Rd7 32. Qd5 Rhd8 33. Ne5 Bxe5) 27... Qxf5 28. Rg1 Rh5?! { (3.73 → 5.17) Inaccuracy. Kg8 was best. } (28... Kg8 29. Rg5) 29. Qd3?? { (5.17 → 2.14) Blunder. Rcf1 was best. } (29. Rcf1 Bxe5 30. Nxe5 Qe4+ 31. Kh2 Rxe5 32. dxe5 Rc8 33. Rf2 Kg8 34. Qb2 Qxe3 35. Rg3 Qe1) 29... Rxa4?? { (2.14 → 20.15) Blunder. Qxd3 was best. } (29... Qxd3 30. Nxd3) 30. Qxf5?? { (20.15 → 2.33) Blunder. Rc8+ was best. } (30. Rc8+) 30... Rxf5 31. Rc8+ Ke7 32. Rgc1 Ra3? { (2.09 → 4.23) Mistake. f6 was best. } (32... f6 33. R8c7+ Bxc7 34. bxc7 Ra8 35. c8=N+ Rxc8 36. Rxc8 fxe5 37. Nxe5 Rf2 38. Rc7+ Kf8 39. Rxb7) 33. R8c7+ Bxc7 34. Rxc7+?? { (3.90 → 0.00) Blunder. bxc7 was best. } (34. bxc7 Ra8 35. c8=Q Rxc8 36. Rxc8 f6 37. Rc7+ Kd8 38. Rxb7 fxe5 39. Nxe5 Rf2 40. Rxg7 Re2) 34... Ke8 35. Rxb7 Rb3 36. Rb8+ Ke7 37. b7?! { (0.00 → -0.66) Inaccuracy. Rb7+ was best. } (37. Rb7+ Ke8 38. Rb8+ Ke7) 37... Kf6 38. Nd7+ Ke7 39. Nde5 Kf6?! { (-1.05 → 0.00) Inaccuracy. Rb2 was best. } (39... Rb2 40. Nd3) 40. Kh2 g5?? { (-0.50 → 3.64) Blunder. Rh5 was best. } (40... Rh5 41. Kg3) 41. Nd7+?? { (3.64 → 0.00) Blunder. Kxh3 was best. } (41. Kxh3) 41... Ke7?? { (0.00 → 2.94) Blunder. Kg7 was best. } (41... Kg7 42. Kg3 h2 43. Nxh2 Rxe3+ 44. Kg4 Re4+ 45. Kg3) 42. Nfe5?? { (2.94 → -2.46) Blunder. Nc5 was best. } (42. Nc5 Rb1 43. Kg3 g4 44. Kxg4 h2 45. Nxh2 Rf2 46. Nf3 Rg2+ 47. Kf4 Rgb2 48. Rh8 Rxb7) 42... Rxe3?? { (-2.46 → Mate in 3) Checkmate is now unavoidable. Rf2+ was best. } (42... Rf2+ 43. Kg3 Rfb2 44. Rh8 Rxe3+ 45. Nf3 Rxb7 46. Ne5 h2 47. Rxh2 Kf8 48. Kg4 f6 49. Nxg5) 43. Re8+ Kxe8 44. b8=Q+ Ke7 45. Qb4+ Ke8 46. Qf8# { White wins by checkmate. } 1-0