[Event "Chesstempo game"] [Site "Chesstempo.com"] [Date "2020.8.20"] [Round "?"] [White "patentaz (1455.24)"] [Black "princesabohemia (1439.69)"] [Result "1-0"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "300+5"] [ECO "D06"] [Opening "Queen's Gambit Declined: Marshall Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 d5?! { (0.09 → 0.71) Inaccuracy. c6 was best. } { D06 Queen's Gambit Declined: Marshall Defense } (2... c6 3. Nc3 d5 4. cxd5 cxd5 5. Bf4 Nc6 6. e3 a6 7. Bd3) 3. Nc3?! { (0.71 → 0.12) Inaccuracy. cxd5 was best. } (3. cxd5 c6 4. dxc6 Nxc6 5. Nf3 Bg4 6. e3 e5 7. Be2 Bb4+) 3... dxc4 4. Qa4+ c6 5. Qxc4 Be6?! { (-0.25 → 0.67) Inaccuracy. b5 was best. } (5... b5 6. Qd3 Ba6 7. Ne4 b4 8. Nxf6+ exf6 9. Qe4+ Be7 10. h4) 6. Qd3 Bd7 7. Nf3 e6 8. e4 Be7?! { (0.67 → 1.37) Inaccuracy. c5 was best. } (8... c5 9. Be2 cxd4 10. Nxd4 Nc6 11. Nf3 Qc7 12. O-O Be7 13. Bg5 Rd8 14. Rac1 O-O 15. Rfd1) 9. e5 Nd5 10. Nxd5? { (1.15 → -0.02) Mistake. Ne4 was best. } (10. Ne4) 10... cxd5 11. Bg5?? { (-0.01 → -5.03) Blunder. Bd2 was best. } (11. Bd2 a6) 11... f6?? { (-5.03 → 0.73) Blunder. Bxg5 was best. } (11... Bxg5 12. Be2 Bh6 13. O-O Nc6 14. a3 O-O 15. b4 Rc8 16. g3 Ne7 17. Rfb1 Qc7 18. a4) 12. exf6 Bxf6 13. Bxf6 Qxf6 14. Be2 O-O 15. O-O Nc6 16. a3 e5?? { (0.07 → 2.15) Blunder. Be8 was best. } (16... Be8 17. Rad1 Bh5 18. Rd2 Qf4 19. Qe3 Qxe3 20. fxe3 Rac8 21. Ng5 Bxe2 22. Rxf8+ Rxf8 23. Rxe2) 17. dxe5 Nxe5? { (2.13 → 4.13) Mistake. Qf7 was best. } (17... Qf7) 18. Nxe5?? { (4.13 → 0.61) Blunder. Qxd5+ was best. } (18. Qxd5+ Qf7) 18... Qxe5 19. Rab1?? { (0.68 → -2.38) Blunder. Bf3 was best. } (19. Bf3 Bc6 20. b4 a6 21. Rfe1 Qg5 22. a4 Rad8 23. Qb3 Kh8 24. b5 Be8 25. Rad1 d4) 19... a6?? { (-2.38 → 0.49) Blunder. Bf5 was best. } (19... Bf5 20. Qd2 Bxb1 21. Rxb1 Rad8 22. Rf1 a6 23. Rd1 Qf4 24. Qxf4 Rxf4 25. g3 Re4 26. Bf1) 20. Rfe1?? { (0.49 → -2.32) Blunder. Bf3 was best. } (20. Bf3 Bc6) 20... Bb5?? { (-2.32 → 0.47) Blunder. Bf5 was best. } (20... Bf5) 21. Qf3?? { (0.47 → -7.77) Blunder. Qd2 was best. } (21. Qd2 Bxe2) 21... Rxf3 22. Bxf3 Qf5 23. Red1 Bc4 24. b3 Bd3 25. Rbc1 Rf8 26. h3 g6 27. Bg4 Qxf2+ 28. Kh2?! { (-14.81 → Mate in 37) Checkmate is now unavoidable. Kh1 was best. } (28. Kh1 Be4) 28... Qf4+?! { (Mate in 37 → -10.36) Lost forced checkmate sequence. Be4 was best. } (28... Be4) 29. Kh1 h5 30. Be6+ Kg7 31. Bxd5 Be2 32. Re1 Qf2 33. Rc7+ Kh6 34. Rg1 Rf5 35. Bxb7 a5 36. Be4 Re5 37. Bb1 Rb5 38. Rc6 Rxb3?? { (-8.06 → 8.39) Blunder. Rg5 was best. } (38... Rg5) 39. Rxg6+ Kh7 40. Rf6+ Bd3 41. Bxd3+ Rxd3 42. Rxf2 Rxa3 43. Rf5 Kg6 44. Rgf1 a4 45. Rf6+ Kg5?! { (12.97 → Mate in 4) Checkmate is now unavoidable. Kg7 was best. } (45... Kg7 46. Ra6) 46. R1f5+ Kh4 47. Rg6 Ra1+ 48. Kh2 Ra2 49. Rf4# { White wins by checkmate. } 1-0