[Event "Сеанс Марины Петренко simul"] [Site "https://lichess.org/ZAdsxy89"] [Date "2022.03.06"] [White "Yurij_P"] [Black "Kostsov_Sasha"] [Result "1-0"] [UTCDate "2022.03.06"] [UTCTime "10:03:27"] [WhiteElo "1696"] [BlackElo "1865"] [Variant "Standard"] [TimeControl "1800+30"] [ECO "B13"] [Opening "Caro-Kann Defense: Exchange Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. exd5 { B13 Caro-Kann Defense: Exchange Variation } cxd5 4. Bf4 Bf5 5. c3 e6 6. Nf3 Nf6 7. Qb3 b6?? { (0.33 → 2.22) Blunder. Qc8 was best. } (7... Qc8 8. Nbd2 Nc6 9. Nh4 Be4 10. Nxe4 Nxe4 11. Bd3 h6 12. Be3) 8. Bb5+ Nbd7 9. Bc6 Rc8 10. Bb7 Rc4?! { (2.06 → 2.87) Inaccuracy. Rc7 was best. } (10... Rc7) 11. Nbd2 Rc7 { Black offers draw } 12. Bxc7?! { (3.14 → 1.99) Inaccuracy. Ba6 was best. } (12. Ba6) 12... Qxc7 13. Ba6 Ne4?! { (2.40 → 3.56) Inaccuracy. g5 was best. } (13... g5 14. c4) 14. Nxe4 Bxe4 15. Be2?! { (2.96 → 1.95) Inaccuracy. Qd1 was best. } (15. Qd1 Bd6 16. Bd3 O-O 17. Bxe4 dxe4 18. Nd2 f5 19. Qe2 Nf6 20. g3 Nd5 21. Nc4 Bf4) 15... Bxf3? { (1.95 → 3.39) Mistake. Bd6 was best. } (15... Bd6 16. h3) 16. Bxf3 Bd6 17. h3?! { (3.64 → 2.87) Inaccuracy. g3 was best. } (17. g3 h5) 17... O-O 18. O-O Nf6 19. Rae1 Bh2+ 20. Kh1 Re8?? { (2.96 → 6.18) Blunder. Bd6 was best. } (20... Bd6 21. Qb5) 21. Qa4? { (6.18 → 3.58) Mistake. g3 was best. } (21. g3 Bxg3) 21... Re7? { (3.58 → 6.33) Mistake. Bd6 was best. } (21... Bd6 22. Rc1 Qe7 23. g3 h5 24. h4 Ne4 25. Bxe4 dxe4 26. Qd1 g6 27. Re1 Qb7 28. Kg1) 22. Qc2?? { (6.33 → 2.70) Blunder. g3 was best. } (22. g3) 22... Qf4?? { (2.70 → 6.69) Blunder. Bd6 was best. } (22... Bd6 23. g3 h5 24. Kg2 g6 25. h4 b5 26. Be2 Qb7 27. a3 Kg7 28. Bd3 Re8 29. Re3) 23. Qc1? { (6.69 → 3.66) Mistake. Qe2 was best. } (23. Qe2 h5) 23... Qc7? { (3.66 → 6.37) Mistake. h5 was best. } (23... h5 24. Qxf4 Bxf4 25. g3 Bd6 26. Be2 g6 27. Kg2 Kg7 28. h4 Rb7 29. a4 a5 30. Rb1) 24. g3 Bxg3 25. fxg3 Qxg3 26. Bg2 Ne4 27. Qf4 Qxf4 28. Rxf4 Ng3+ { Black offers draw } 29. Kh2 Nh5 30. Rh4 Nf6 31. Rf4 Nh5 32. Rf2 Nf6 33. Rc2 b5 34. b3 Rc7 35. Rec1 Nd7 36. c4 bxc4 37. bxc4 Nb6 38. cxd5 Rxc2 39. Rxc2 Kf8 40. dxe6 fxe6 41. Rc6 Ke7 42. Rc7+ Kf6 43. Rxa7 Kg6 44. a4 Nxa4 45. Rxa4 Kf5 46. Rc4 Kg5 47. Kg3 Kh5 48. Rc6 Kg5 49. Rxe6 Kf5 { Black offers draw } 50. Re1?! { (Mate in 3 → 66.25) Lost forced checkmate sequence. d5 was best. } (50. d5 h6 51. h4 g6 52. Bh3#) 50... Kf6 51. d5 Kf5 52. d6 Kf6 53. d7 Kf7 54. d8=Q Kg6 55. Re6+ Kf7 56. Qd7+ { White wins on time. } 1-0