[Event "Catalan simul"] [Site "https://lichess.org/jg5NPb8F"] [Date "2023.08.11"] [White "Porgy2012"] [Black "MYMchess"] [Result "0-1"] [UTCDate "2023.08.11"] [UTCTime "23:10:25"] [WhiteElo "1807"] [BlackElo "2436"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "900+5"] [ECO "D30"] [Opening "Queen's Gambit Declined"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 { D30 Queen's Gambit Declined } 3. Nf3 a6?! { (0.00 → 0.56) Inaccuracy. Nf6 was best. } (3... Nf6 4. cxd5 exd5 5. Nc3 c6 6. Bf4 Bf5 7. e3 Nbd7 8. Bd3) 4. g3 dxc4 5. Bg2 Nc6 6. Bf4 Rb8 7. e3?! { (0.15 → -0.56) Inaccuracy. O-O was best. } (7. O-O) 7... b5 8. b3 cxb3 9. axb3 Nf6 10. Qc2?! { (-0.33 → -0.90) Inaccuracy. O-O was best. } (10. O-O Nb4 11. Nc3 Bb7 12. Ne5 Qc8 13. Na2 Bxg2 14. Kxg2 Nbd5 15. Qf3 Bd6 16. Nc1 Qb7) 10... Bb7 11. O-O Bd6 12. Ne5 Nb4 13. Qc3? { (-1.09 → -2.43) Mistake. Qe2 was best. } (13. Qe2 Bxg2 14. Kxg2 Nfd5 15. Nf3 Nxf4+ 16. exf4 Rb6 17. Nc3 Rc6 18. Rfc1 O-O 19. Qe4 Qa8) 13... Bxg2 14. Kxg2 Rb6?! { (-2.49 → -1.81) Inaccuracy. Nfd5 was best. } (14... Nfd5 15. Qd2 g5 16. e4 Nxf4+ 17. gxf4 gxf4 18. Nf3 Rg8+ 19. Kh1 c5 20. Na3 cxd4 21. Nc2) 15. Nd2? { (-1.81 → -3.35) Mistake. Qd2 was best. } (15. Qd2) 15... O-O? { (-3.35 → -1.56) Mistake. Nfd5 was best. } (15... Nfd5 16. Qb2 Bxe5 17. dxe5 g5 18. Ne4 gxf4 19. Rad1 Qe7 20. exf4 Kd8 21. f5 Kc8 22. f6) 16. f3?? { (-1.56 → -5.17) Blunder. e4 was best. } (16. e4 Qa8) 16... Nfd5 17. Qb2 Bxe5 18. Bxe5 f6 19. Bf4 g5 20. e4 Nd3 21. Qc2 N3xf4+ 22. gxf4?! { (-5.81 → -7.95) Inaccuracy. Kh1 was best. } (22. Kh1 Ne3 23. Qc5 Nxf1 24. Nxf1 Ng6 25. Ne3 Rd6 26. Rd1 Rd7 27. d5 exd5 28. Rxd5 Rxd5) 22... Ne3+ 23. Kg1 Nxc2 24. Rac1 Qxd4+ 25. Kh1 Qxd2 26. fxg5 Ne3 27. Rg1 f5 28. Rxc7?! { (-12.24 → Mate in 6) Checkmate is now unavoidable. Rc3 was best. } (28. Rc3 Qxc3 29. g6 hxg6 30. h3 Qc2 31. b4 Qd1 32. Rxd1 Nxd1 33. exf5 Rxf5) 28... Qf2 29. g6 Qxf3+ 30. Rg2 Qxg2# { Black wins by checkmate. } 0-1