[Event "practice simul"] [Site "https://lichess.org/qveYQ7eq"] [Date "2022.10.18"] [White "sh7586"] [Black "sarahpatil"] [Result "1-0"] [UTCDate "2022.10.18"] [UTCTime "10:28:27"] [WhiteElo "1767"] [BlackElo "1501"] [Variant "Standard"] [TimeControl "1200+15"] [ECO "D06"] [Opening "Queen's Gambit Declined: Marshall Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 Nf6 { D06 Queen's Gambit Declined: Marshall Defense } 3. Nc3?! { (0.81 → 0.26) Inaccuracy. cxd5 was best. } (3. cxd5 c6 4. dxc6 Nxc6 5. Nf3 e5 6. dxe5 Qxd1+ 7. Kxd1 Ng4) 3... Bf5?! { (0.26 → 0.90) Inaccuracy. e6 was best. } (3... e6 4. cxd5 exd5 5. Bg5 Be7 6. e3 h6 7. Bh4 O-O 8. Bd3) 4. Bf4?! { (0.90 → 0.00) Inaccuracy. Qb3 was best. } (4. Qb3 dxc4 5. Qxb7 Nbd7 6. Qc6 Rb8 7. Nf3 e6 8. g3 Bd6) 4... Nc6?! { (0.00 → 0.70) Inaccuracy. e6 was best. } (4... e6 5. Nf3 dxc4 6. e3 Nd5 7. Bxc4 Nxf4 8. exf4 c6 9. O-O) 5. e3 Bg4?? { (0.54 → 2.95) Blunder. e6 was best. } (5... e6 6. c5 a6 7. Be2 Be7 8. Nf3 O-O 9. a3 Nh5 10. Be5) 6. Be2?? { (2.95 → 0.70) Blunder. f3 was best. } (6. f3 Bf5 7. g4 Bg6 8. h4 h6 9. Qb3 e5 10. dxe5 Nd7) 6... e6?? { (0.70 → 6.69) Blunder. Bxe2 was best. } (6... Bxe2 7. Ngxe2 dxc4 8. Qa4 e6 9. Qxc4 Bd6 10. Qb3 Na5 11. Qc2 O-O 12. Bg5 h6 13. Bh4) 7. Nf3?? { (6.69 → 0.58) Blunder. Bxg4 was best. } (7. Bxg4 Nxg4 8. cxd5 Nxe3 9. Bxe3 exd5 10. Qf3 Qd7 11. Qxd5 Qxd5 12. Nxd5 O-O-O 13. Nc3 Nxd4) 7... Bb4 8. O-O Bxc3 9. bxc3 Nh5? { (0.66 → 2.36) Mistake. Na5 was best. } (9... Na5 10. Ne5 Bxe2 11. Qxe2 Nxc4 12. Nxc4 dxc4 13. Qxc4 O-O 14. Qb3 b6 15. Rfd1 Qe7 16. a4) 10. Bg3? { (2.36 → 1.01) Mistake. Bg5 was best. } (10. Bg5 Nf6 11. h3 Bf5 12. cxd5 exd5 13. Qb3 Na5 14. Qb4 c6 15. Ne5 h6 16. Bh4 Qb6) 10... Nxg3 11. hxg3 Qf6?? { (0.72 → 3.02) Blunder. Na5 was best. } (11... Na5) 12. cxd5?! { (3.02 → 2.20) Inaccuracy. Qb3 was best. } (12. Qb3 O-O 13. cxd5 exd5 14. Qxd5 Rfe8 15. a4 Rad8 16. Qc4 b6 17. a5 Rc8 18. axb6 axb6) 12... exd5 13. Qb3 O-O-O 14. Rab1 Na5?? { (2.31 → 4.76) Blunder. b6 was best. } (14... b6 15. Rfc1) 15. Qa3? { (4.76 → 2.98) Mistake. Qb5 was best. } (15. Qb5) 15... b6 16. Ba6+ Kb8? { (3.27 → 5.68) Mistake. Nb7 was best. } (16... Nb7 17. Ne5) 17. Qxa5 Ka8 18. Qa4 Bxf3 19. gxf3 h5 20. Bb5 Rb8? { (4.75 → 9.41) Mistake. h4 was best. } (20... h4 21. g4 Qxf3 22. Bc6+ Kb8 23. Qa6 Qxg4+ 24. Kh2 Qc8 25. Qxc8+ Kxc8 26. Rg1 Rd6 27. Bb5) 21. Bc6+ Rb7 22. Bxb7+?! { (9.40 → 6.36) Inaccuracy. Bxd5 was best. } (22. Bxd5 Kb8 23. Qc6 Qxc6 24. Bxc6 a6 25. c4 Rh6 26. Bxb7 Kxb7 27. c5 b5 28. a4 a5) 22... Kxb7 23. Kg2 h4 24. Rh1 g5 25. c4?! { (7.56 → 5.34) Inaccuracy. Qd7 was best. } (25. Qd7 Rd8 26. Qg4 a5 27. e4 hxg3 28. e5 Qg6 29. Qxg3 Rg8 30. Qg4 Qc2 31. Rbe1 Qd3) 25... dxc4?! { (5.34 → 8.10) Inaccuracy. h3+ was best. } (25... h3+ 26. Rxh3 Rxh3 27. Qd7 Rh7 28. Qxd5+ Kb8 29. Rh1 Rxh1 30. Kxh1 g4 31. Kg2 gxf3+ 32. Qxf3) 26. Qxc4 g4 27. fxg4 Qg5 28. d5 Rd8 29. Rxh4 Rxd5 30. Rh5 Qd8 31. Qxd5+ Qxd5+ 32. Rxd5 c6 33. Rd7+ Ka6 34. Rxf7 b5 35. g5 c5?! { (23.12 → Mate in 12) Checkmate is now unavoidable. Kb6 was best. } (35... Kb6 36. f4 c5 37. f5 Kc6 38. Rf8 Kd6 39. g6 Ke5 40. g7 a6 41. f6 c4 42. Kf3) 36. a4?! { (Mate in 12 → 24.87) Lost forced checkmate sequence. Rf6+ was best. } (36. Rf6+) 36... bxa4 37. Rbb7 a3 38. Rxa7+ Kb5 39. Rxa3 c4 40. Rc7 Kb4 41. Ra1 c3 42. Rc1 Kb3 43. R1xc3+ Kb4 44. Rc1 Kb5 45. Rb1+ Ka6 46. Rc2 Ka7 47. Ra2# { White wins by checkmate. } 1-0