[Event "2022全国大学生国象赛北大热身赛"] [Site "https://lichess.org/egDSYWST"] [Date "2022.09.18"] [White "ren335"] [Black "silvia_feng"] [Result "1-0"] [UTCDate "2022.09.18"] [UTCTime "05:00:00"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "600+3"] [ECO "C50"] [Opening "Italian Game: Giuoco Pianissimo"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 { C50 Italian Game: Giuoco Pianissimo } h6 5. Nc3 Nf6 6. O-O d6 7. Be3 Bb4?! { (-0.11 → 0.59) Inaccuracy. Bxe3 was best. } (7... Bxe3 8. fxe3 Na5 9. Bb3 O-O 10. Qd2 c6 11. h3 b5 12. Ne2) 8. Nd5 Nxd5 9. Bxd5 Ne7 10. a3 Ba5 11. b4 Bb6 12. Bb3 Bg4 13. h3 Bh5 14. c4 c6 15. a4?! { (1.07 → 0.51) Inaccuracy. c5 was best. } (15. c5 Bc7) 15... O-O?! { (0.51 → 1.08) Inaccuracy. Bxe3 was best. } (15... Bxe3 16. fxe3 a5 17. b5 O-O 18. Qc2 f6 19. Nh4 Bf7 20. d4 c5 21. Qf2 exd4 22. exd4) 16. a5?! { (1.08 → 0.48) Inaccuracy. c5 was best. } (16. c5 Bc7) 16... Bc7?! { (0.48 → 1.38) Inaccuracy. Bxe3 was best. } (16... Bxe3 17. fxe3 Kh8 18. Qd2 b6 19. g4 Bg6 20. Ra2 f6 21. Rfa1 Rc8 22. axb6 axb6 23. Nh4) 17. Qe2?? { (1.38 → -0.29) Blunder. g4 was best. } (17. g4 Bg6) 17... d5?? { (-0.29 → 1.50) Blunder. f5 was best. } (17... f5 18. a6 bxa6 19. Rxa6 fxe4 20. dxe4 Kh8 21. c5 Bxf3 22. gxf3 d5 23. exd5 cxd5 24. b5) 18. Bc5? { (1.50 → 0.37) Mistake. cxd5 was best. } (18. cxd5 cxd5) 18... d4 19. g4 Bg6 20. Nh4 Bd6?! { (0.60 → 1.47) Inaccuracy. Re8 was best. } (20... Re8) 21. Bxd6 Qxd6 22. c5 Qf6?! { (1.46 → 2.33) Inaccuracy. Qc7 was best. } (22... Qc7 23. Ng2 b6 24. Qc2 Rab8 25. cxb6 axb6 26. a6 Ra8 27. b5 Qd6 28. f4 exf4 29. Nxf4) 23. Ng2 Bh7 24. f4 Ng6 25. fxe5?? { (2.70 → 0.70) Blunder. f5 was best. } (25. f5) 25... Qxe5 26. Rf5?! { (0.84 → 0.15) Inaccuracy. Qf2 was best. } (26. Qf2 Kh8 27. Ne1 Rad8 28. Nf3 Qe7 29. Qg3 Bg8 30. h4 f6 31. h5 Ne5 32. Nxe5 fxe5) 26... Qg3?! { (0.15 → 0.90) Inaccuracy. Qc7 was best. } (26... Qc7 27. Rf2 Ne5 28. Nh4 b6 29. cxb6 axb6 30. a6 Qd6 31. Qd2 Ra7 32. b5 cxb5 33. Bd5) 27. Rf3 Qe5?? { (0.93 → 3.69) Blunder. Qb8 was best. } (27... Qb8) 28. Raf1 Qc7?? { (3.68 → 7.77) Blunder. Kh8 was best. } (28... Kh8 29. Bxf7) 29. Bxf7+? { (7.77 → 4.34) Mistake. Rxf7 was best. } (29. Rxf7 Rxf7 30. Rxf7 Qxf7 31. Bxf7+ Kxf7 32. Qa2+ Kf8 33. a6 bxa6 34. Qe6 Rd8 35. Qxc6 Ne5) 29... Kh8 30. Bxg6 Rxf3 31. Rxf3 Bxg6 32. Qf2 Qe7 33. Nh4 Kh7 34. Nxg6 Kxg6 35. Rf5?! { (5.12 → 3.42) Inaccuracy. h4 was best. } (35. h4 Qe6 36. Rg3 Qf6 37. Qf5+ Kf7 38. Kg2 Ke7 39. Rf3 Qe6 40. Kg3 Rb8 41. Qf4 Rc8) 35... Rd8?! { (3.42 → 4.47) Inaccuracy. b6 was best. } (35... b6) 36. Qf4 Qh4 37. Qf3?? { (5.01 → 2.08) Blunder. Qf2 was best. } (37. Qf2 Qe7 38. Kg2 Qe8 39. g5 hxg5 40. Qg3 Qe7 41. h4 Kh7 42. Qxg5 Qxg5+ 43. Rxg5 Rf8) 37... Qe1+ 38. Qf1 Qe3+ 39. Kh2?! { (2.38 → 1.69) Inaccuracy. Kh1 was best. } (39. Kh1 Kh7 40. Rf2 Qg3 41. Rf3 Qe5 42. Qc1 Qe7 43. Qf4 b6 44. axb6 axb6 45. cxb6 Qxb4) 39... Qd2+ 40. Rf2? { (1.80 → 0.42) Mistake. Kg3 was best. } (40. Kg3) 40... Qxb4 41. Rf7 a6?? { (0.00 → Mate in 1) Checkmate is now unavoidable. Kh7 was best. } (41... Kh7 42. e5 Re8 43. Qf5+ Kg8 44. Rxg7+ Kxg7 45. Qf6+ Kg8 46. Qg6+ Kf8 47. Qxh6+ Kg8 48. Qg6+) 42. Qf5# { White wins by checkmate. } 1-0