[Event "6-20 Camp day 1 Swiss"] [Site "https://lichess.org/LncWV8a4"] [Date "2022.06.20"] [White "jackieyi"] [Black "jessieyi"] [Result "1-0"] [UTCDate "2022.06.20"] [UTCTime "19:16:00"] [WhiteElo "1247"] [BlackElo "1271"] [WhiteRatingDiff "+135"] [BlackRatingDiff "-120"] [Variant "Standard"] [TimeControl "900+1"] [ECO "D15"] [Opening "Slav Defense: Three Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 { D15 Slav Defense: Three Knights Variation } e5?? { (0.31 → 2.41) Blunder. e6 was best. } (4... e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 dxc4 8. Bxc4 O-O 9. O-O) 5. dxe5 Nfd7? { (2.38 → 4.05) Mistake. Ne4 was best. } (5... Ne4 6. Nxe4 dxe4 7. Qxd8+ Kxd8 8. Ng5 Bb4+ 9. Bd2 Bxd2+ 10. Kxd2) 6. cxd5 cxd5 7. Nxd5 f6? { (3.39 → 5.88) Mistake. Nc6 was best. } (7... Nc6 8. Bg5) 8. e6?? { (5.88 → 2.37) Blunder. e4 was best. } (8. e4 Nc6 9. exf6 Nxf6 10. Bc4 Bb4+ 11. Nxb4 Qxd1+ 12. Kxd1 Nxb4 13. Bd2 Nc6 14. h3 Rf8) 8... Bb4+?? { (2.37 → 10.04) Blunder. Nb6 was best. } (8... Nb6) 9. Bd2?? { (10.04 → 2.42) Blunder. Nxb4 was best. } (9. Nxb4 Nb6 10. Qxd8+ Kxd8 11. Nd4 Re8 12. g3 a5 13. Nbc2 Bxe6 14. Bg2 Bd5 15. Bxd5 Nxd5) 9... Bxd2+ 10. Nxd2 Nc5 11. Nf4? { (3.25 → 1.83) Mistake. e4 was best. } (11. e4 Bxe6) 11... g5?? { (1.83 → 4.02) Blunder. Nxe6 was best. } (11... Nxe6) 12. Nd3?? { (4.02 → 0.87) Blunder. e3 was best. } (12. e3 Nxe6) 12... Nxd3+ 13. exd3 Bxe6 14. Ne4 Nd7? { (0.62 → 2.33) Mistake. O-O was best. } { Black offers draw } (14... O-O) 15. Be2?! { (2.33 → 1.51) Inaccuracy. Qh5+ was best. } (15. Qh5+ Kf8) 15... O-O 16. O-O h6?! { (1.45 → 2.44) Inaccuracy. Ne5 was best. } (16... Ne5 17. d4 Nc6 18. Nc5 Bf7 19. d5 Qxd5 20. Nd7 Qxd1 21. Rfxd1 Rfd8 22. Nxf6+ Kg7 23. Ne4) 17. b4? { (2.44 → 1.17) Mistake. d4 was best. } (17. d4 Qb6) 17... f5 18. Nd6 Rb8 19. d4 Bd5?? { (0.98 → 4.03) Blunder. Nb6 was best. } (19... Nb6 20. Nb5) 20. Bd3 f4 21. g3?? { (4.22 → 1.87) Blunder. Nf5 was best. } (21. Nf5 Rf6 22. Re1 Kh8 23. Qh5 Qf8 24. Re7 Rxf5 25. Rxd7 Bf7 26. Qe2 Re8 27. Qb2 Rd5) 21... Rf6 22. g4?? { (2.06 → -6.16) Blunder. Nf5 was best. } (22. Nf5 Qf8 23. Qh5 fxg3 24. fxg3 Kh8 25. a3 Be6 26. Qf3 Nb6 27. Rac1 Nd5 28. Be4 Rd8) 22... Rxd6 23. Bf5 Be6 24. Bxe6+ Rxe6 25. d5 Rd6 26. a4 Nf6 27. f3 Rxd5 28. Qb3 h5 29. Rfd1?! { (-5.39 → -7.64) Inaccuracy. gxh5 was best. } (29. gxh5) 29... hxg4 30. fxg4 Nxg4?? { (-7.79 → 6.55) Blunder. Qb6+ was best. } (30... Qb6+ 31. Kg2 Qe3 32. Qc2 Qe6 33. Qg6+ Kf8 34. Kh1 Re8 35. b5 Rxd1+ 36. Rxd1 Nxg4 37. Qxe6) 31. Rxd5 Qf6 { Black offers draw } 32. Rad1 Ne3? { (8.38 → Mate in 9) Checkmate is now unavoidable. Kg7 was best. } (32... Kg7 33. Rd6 Rd8 34. Rxf6 Rxd1+ 35. Qxd1 Nxf6 36. Qd8 Kg6 37. Qe7 g4 38. Qxb7 f3 39. Qxa7) 33. R1d4?? { (Mate in 9 → 0.00) Lost forced checkmate sequence. Rf5+ was best. } (33. Rf5+ Kg7 34. Rd7+ Kg6 35. Rxf6+ Kxf6 36. Rd6+ Kg7 37. Qe6 Nd5 38. Rd7+ Ne7 39. Rxe7+ Kh8) 33... Nxd5 34. Rxd5 Qa1+?? { (-0.16 → 11.17) Blunder. Kg7 was best. } (34... Kg7 35. Qd1 Re8 36. h4 f3 37. Qd4 Re1+ 38. Kf2 Re2+ 39. Kf1 Qxd4 40. Rxd4 gxh4 41. Rxh4) 35. Kf2 Qf6 36. Kg2?? { (9.87 → 0.00) Blunder. Rxg5+ was best. } (36. Rxg5+ Kf8 37. Qg8+ Ke7 38. Rg7+ Qxg7 39. Qxg7+ Kd6 40. h4 Re8 41. h5 b5 42. Qxa7 bxa4) 36... g4?? { (0.00 → 8.11) Blunder. Kg7 was best. } (36... Kg7 37. Rd7+ Kf8 38. Qd5 Re8 39. Rxb7 g4 40. Qc5+ Kg8 41. Qd5+) 37. Rd3+?? { (8.11 → -0.06) Blunder. Rf5+ was best. } (37. Rf5+ Kg7 38. Rxf6 Kxf6 39. Qc4 f3+ 40. Kf2 Rf8 41. Qxg4 Rf7 42. h4 Rg7 43. Qe4 Re7) 37... Kg7 38. Rd7+ Kf8 39. b5?! { (-0.05 → -0.92) Inaccuracy. Qc4 was best. } (39. Qc4 Re8 40. Rd4 Re2+ 41. Kf1 Rc2 42. Qxc2 Qxd4 43. Qf5+ Ke7 44. Qg5+ Kd6 45. Qd8+ Ke5) 39... f3+ 40. Kf2?? { (-1.60 → -6.68) Blunder. Kf1 was best. } (40. Kf1 Rd8) 40... a6?? { (-6.68 → 0.37) Blunder. Qh4+ was best. } (40... Qh4+) 41. bxa6?? { (0.37 → -4.56) Blunder. Qb4+ was best. } (41. Qb4+) 41... Ra8?? { (-4.56 → 6.29) Blunder. Qh4+ was best. } (41... Qh4+ 42. Ke3) 42. axb7 Qh4+ 43. Kf1?? { (5.44 → 2.35) Blunder. Ke3 was best. } (43. Ke3 Qg5+) 43... Re8?? { (2.35 → Mate in 1) Checkmate is now unavoidable. Qh3+ was best. } (43... Qh3+ 44. Ke1) 44. Kg1?? { (Mate in 1 → Mate in 1) Lost forced checkmate sequence. Qf7# was best. } (44. Qf7#) 44... f2+ 45. Kf1 Re1+ 46. Kg2 { White offers draw } 46... Qh3+ 47. Qxh3 gxh3+?? { (Mate in 6 → Mate in 13) Lost forced checkmate sequence. f1=Q+ was best. } { Black offers draw } (47... f1=Q+ 48. Kg3 Qxh3+ 49. Kf4 Qf3+ 50. Kg5 Re5+ 51. Kg6 Qf5+ 52. Kh6 Qh5#) 48. Kxh3?? { (Mate in 13 → Mate in 6) Lost forced checkmate sequence. Kxf2 was best. } (48. Kxf2 Rb1 49. Rd8+ Ke7 50. b8=Q Rxb8 51. Rxb8 Kd6 52. a5 Kc7 53. Rb1 Kd6 54. a6 Ke5) 48... f1=Q+ 49. Kg4 Re4+ 50. Kg3 Qf3+?? { (Mate in 4 → Mate in 13) Lost forced checkmate sequence. Qf4+ was best. } (50... Qf4+ 51. Kg2 Re2+ 52. Kg1 Qxh2+ 53. Kf1 Qg2#) 51. Kxf3 Rxa4 52. b8=Q# { White wins by checkmate. } 1-0