[Event "Rated rapid game"] [Site "https://lichess.org/GCnrvKEc"] [Date "2022.01.13"] [White "Alibague"] [Black "epoch87"] [Result "0-1"] [UTCDate "2022.01.13"] [UTCTime "19:01:39"] [WhiteElo "1230"] [BlackElo "1280"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "600+5"] [ECO "D05"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. e3 d5 3. Nf3 Nf6 4. Bd3 { D05 Queen's Pawn Game: Colle System } b6 5. c3 Qd7?! { (-0.25 → 0.39) Inaccuracy. Bb7 was best. } (5... Bb7 6. b3 Bd6 7. O-O c5 8. Bb2 Nc6 9. Nbd2 O-O 10. Rc1) 6. Nbd2 Bb7 7. Qe2 Bc6?? { (0.52 → 4.05) Blunder. c5 was best. } (7... c5) 8. O-O?? { (4.05 → 1.30) Blunder. Ne5 was best. } (8. Ne5 Qc8 9. Nxc6 Nxc6 10. Bb5 Kd7 11. Ba6 Qb8 12. e4 Nxe4 13. Nxe4 dxe4 14. Qxe4 Nd8) 8... g5?? { (1.30 → 5.89) Blunder. Bd6 was best. } (8... Bd6 9. e4) 9. Nxg5? { (5.89 → 3.39) Mistake. Ne5 was best. } (9. Ne5 Qe7 10. Nxc6 Nxc6 11. Bb5 Qd7 12. e4 a6 13. Bxa6 Ne7 14. e5 Nh5 15. Bb5 c6) 9... h6 10. Ngf3 Bd6 11. e4 Bf4? { (3.98 → 6.99) Mistake. dxe4 was best. } (11... dxe4 12. Nxe4) 12. e5 Ng4 13. b3 f5 14. c4?? { (8.19 → 3.81) Blunder. exf6 was best. } (14. exf6) 14... Qg7?! { (3.81 → 5.30) Inaccuracy. Rg8 was best. } (14... Rg8) 15. Bb2?? { (5.30 → 0.97) Blunder. g3 was best. } (15. g3 Rg8) 15... Rg8?? { (0.97 → 3.94) Blunder. Nxh2 was best. } (15... Nxh2 16. Nxh2) 16. h3?? { (3.94 → -4.11) Blunder. g3 was best. } (16. g3 Bxd2) 16... Nh2?! { (-4.11 → -3.14) Inaccuracy. Nxe5 was best. } (16... Nxe5 17. Nh4 Nxd3 18. Ba3 Bxd2 19. Qxe6+ Kd8 20. Be7+ Qxe7 21. Qxg8+ Qe8 22. Qh7 Nd7 23. Rad1) 17. Rfe1?? { (-3.14 → Mate in 1) Checkmate is now unavoidable. g3 was best. } (17. g3) 17... Qxg2# { Black wins by checkmate. } 0-1