[Event "Rated classical game"] [Site "https://lichess.org/HsLTJABy"] [Date "2020.12.15"] [White "Theodorcik"] [Black "maartenkuypers"] [Result "0-1"] [UTCDate "2020.12.15"] [UTCTime "19:20:12"] [WhiteElo "1691"] [BlackElo "1040"] [WhiteRatingDiff "-522"] [BlackRatingDiff "+47"] [Variant "Standard"] [TimeControl "5400+30"] [ECO "A45"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nc3 Nf6 { A45 Queen's Pawn Game: Chigorin Variation } 3. Nf3 Nc6 4. Bf4 Bf5 5. e3 h6?! { (0.13 → 0.75) Inaccuracy. e6 was best. } (5... e6 6. Bd3 Bxd3 7. cxd3 Bd6 8. Be5 O-O 9. O-O Nd7 10. Bxd6) 6. a3?! { (0.75 → 0.17) Inaccuracy. Bb5 was best. } (6. Bb5 Bd7 7. O-O e6 8. Bd3 Nh5 9. Ne2 Nb4 10. Be5 Bd6) 6... e6 7. Nb5?! { (0.33 → -0.35) Inaccuracy. Bd3 was best. } (7. Bd3 Bxd3 8. Qxd3 Bd6 9. Bg3 O-O 10. O-O-O Ne7 11. Rhe1 Bxg3) 7... Rb8?? { (-0.35 → 4.00) Blunder. Bd6 was best. } (7... Bd6 8. Nxd6+ cxd6 9. h3 O-O 10. Be2 Rc8 11. O-O Na5 12. Ne1) 8. Bxc7 Qc8 9. Bxb8 Qxb8 10. Bd3 Ng4?! { (3.67 → 5.19) Inaccuracy. a6 was best. } (10... a6 11. Bxf5 exf5 12. Nc3 Bd6 13. Qd3 Qc8 14. Ne2 Qe6 15. Nd2 Na5 16. b3 O-O 17. c4) 11. Nh4 Bh7? { (4.16 → 7.51) Mistake. Bxd3 was best. } (11... Bxd3 12. cxd3 Nf6 13. Nf3 Be7 14. Nc3 O-O 15. Rc1 Qc7 16. O-O a6 17. b4 Ra8 18. Qb3) 12. O-O?? { (7.51 → Mate in 1) Checkmate is now unavoidable. Qxg4 was best. } (12. Qxg4) 12... Qxh2# { Black wins by checkmate. } 0-1