[Event "4rt OPEN Escolar Prebenjamí Arena"] [Site "https://lichess.org/a5BnAe9S"] [Date "2023.11.18"] [White "marcbaiges"] [Black "Marc-Jr"] [Result "0-1"] [UTCDate "2023.11.18"] [UTCTime "09:30:06"] [WhiteElo "1500"] [BlackElo "1787"] [WhiteRatingDiff "-130"] [BlackRatingDiff "+49"] [Variant "Standard"] [TimeControl "420+0"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nc6 { D02 Queen's Pawn Game: Chigorin Variation } 3. Nc3?! { (0.72 → 0.00) Inaccuracy. c4 was best. } (3. c4 e6 4. e3 Nf6 5. Nc3 Bd6 6. c5 Be7 7. a3 Ne4) 3... Bf5 4. Bf4 Nf6 5. g4?? { (0.27 → -1.47) Blunder. e3 was best. } (5. e3 e6 6. Bb5 Nd7 7. O-O Bd6 8. Ne2 Ne7 9. h3 O-O) 5... Bxg4 6. Ng1 e6 7. f3 Bf5 8. e4? { (-2.29 → -4.05) Mistake. a3 was best. } (8. a3 Nh5 9. Bg3 Bd6 10. Bf2 O-O 11. e4 Bg6 12. Nge2 Na5 13. Ng3 c6 14. Bd3 Nf4) 8... dxe4 9. fxe4 Nxe4 10. Nxe4?! { (-4.85 → -6.27) Inaccuracy. h4 was best. } (10. h4 Qxd4 11. Qxd4 Nxd4 12. O-O-O O-O-O 13. Nxe4 Bxe4 14. Rh3 Bd6 15. Bxd6 Rxd6 16. c3 Nf5) 10... Bxe4 11. Qe2 Bxh1 12. Bg2 Nxd4 13. Qe4 Bxg2 14. Qxg2 Bd6 15. Bxd6 cxd6 16. c3 Nf5 17. Qxb7 Rb8 18. Qg2 Qh4+ 19. Kf1? { (-8.16 → Mate in 9) Checkmate is now unavoidable. Qf2 was best. } (19. Qf2 Qxf2+ 20. Kxf2 Rxb2+ 21. Ne2 O-O 22. Ke1 Rc8 23. Rd1 Rxa2 24. Rd2 Rxd2 25. Kxd2 a5) 19... Ne3+ 20. Ke2 Nxg2?! { (Mate in 8 → -12.03) Lost forced checkmate sequence. Rxb2+ was best. } (20... Rxb2+ 21. Kxe3 Rxg2 22. Rf1 d5 23. Rf4 Qe1+ 24. Kd4 Qxg1+ 25. Kd3 Qd1+ 26. Ke3 Qd2+ 27. Kf3) 21. Nf3?! { (-12.03 → Mate in 5) Checkmate is now unavoidable. b3 was best. } (21. b3 Qxh2 22. Rd1 Nh4+ 23. Kd3 Qxa2 24. b4 Qd5+ 25. Ke2 Qxd1+ 26. Kxd1 h5 27. Ne2 Nf5) 21... Rxb2+ 22. Kd3 Nf4+ 23. Ke4 d5+ 24. Ke5 Ng6+ 25. Kd6 Qf4+ 26. Kc5 Qc4+ 27. Kd6 Rb6# { Black wins by checkmate. } 0-1