[Event "Rated correspondence game"] [Site "https://lichess.org/637DahAK"] [Date "2022.03.15"] [White "J23_int"] [Black "franckem"] [Result "0-1"] [UTCDate "2022.03.15"] [UTCTime "19:37:25"] [WhiteElo "1679"] [BlackElo "1550"] [WhiteRatingDiff "-13"] [BlackRatingDiff "+60"] [Variant "Standard"] [TimeControl "-"] [ECO "E20"] [Opening "Nimzo-Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 { E20 Nimzo-Indian Defense } 4. Bd2 O-O 5. Nf3 b6 6. g3 Bb7 7. Bg2 d6 8. Nb5 Bxd2+ 9. Qxd2 Nbd7 10. O-O-O?? { (0.19 → -1.98) Blunder. O-O was best. } (10. O-O) 10... a6 11. Nc3 b5 12. cxb5?? { (-2.00 → -4.47) Blunder. Ne1 was best. } (12. Ne1) 12... axb5 13. Kb1? { (-4.66 → -9.57) Mistake. a3 was best. } (13. a3 b4 14. axb4 Ne4 15. Qe3 Nxc3 16. Qxc3 Nf6 17. Ne1 Bxg2 18. Nxg2 Qd7 19. Qf3 Ra4) 13... b4 14. Nb5 Be4+ 15. Ka1 c5 16. Nxd6? { (-9.87 → Mate in 8) Checkmate is now unavoidable. b3 was best. } (16. b3) 16... Rxa2+ 17. Kxa2 b3+ 18. Kxb3 Qb6+ 19. Kc4 Qa6+ 20. Nb5 Nb6+ 21. Kxc5 Nfd7+ 22. Kb4 Qa4+ 23. Kc3 Nd5# { Black wins by checkmate. } 0-1