[Event "San Miguel CATEGORIA LIBRE Arena"] [Site "https://lichess.org/HGkDIwF6"] [Date "2021.07.31"] [White "Aldair_Goncus2021"] [Black "Tangelino"] [Result "0-1"] [UTCDate "2021.07.31"] [UTCTime "00:00:52"] [WhiteElo "1246"] [BlackElo "1277"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+30"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 { A00 Van't Kruijs Opening } d5 2. Bd3?! { (0.23 → -0.76) Inaccuracy. c4 was best. } (2. c4 e6 3. Nf3 Nf6 4. b3 Bd6 5. Bb2 Nbd7 6. d4 b6) 2... g6 3. Nf3 Bg7 4. Rf1?? { (-0.50 → -2.43) Blunder. c4 was best. } (4. c4 Nf6 5. cxd5 Nxd5 6. O-O O-O 7. Be2 c5 8. d4 cxd4) 4... Nf6?! { (-2.43 → -1.57) Inaccuracy. e5 was best. } (4... e5) 5. Nc3 O-O 6. Qe2? { (-2.12 → -3.97) Mistake. Be2 was best. } (6. Be2 c5) 6... a6?! { (-3.97 → -3.03) Inaccuracy. c5 was best. } (6... c5 7. Qd1) 7. b3 Bg4?! { (-3.69 → -2.53) Inaccuracy. c5 was best. } (7... c5 8. Bb2) 8. Bb2 e6 9. O-O-O b5 10. b4?? { (-2.62 → -6.52) Blunder. h3 was best. } (10. h3) 10... c6 11. h3 Bxf3 12. gxf3 a5 13. bxa5 Rxa5?! { (-7.35 → -5.45) Inaccuracy. b4 was best. } (13... b4 14. Nb1 Qxa5 15. Rg1 Nbd7 16. Rg5 Qxa2 17. Rdg1 Nh5 18. Bxg7 Nxg7 19. h4 Nc5 20. R5g4) 14. e4?! { (-5.45 → -8.34) Inaccuracy. a3 was best. } (14. a3) 14... b4 15. Nb1 Rxa2 16. c3 bxc3 17. Nxc3 Ra8 18. exd5 cxd5 19. Rg1 Nbd7 20. Qf1 Qb6 21. Ne2?! { (-10.64 → Mate in 8) Checkmate is now unavoidable. Bc2 was best. } (21. Bc2 Rfc8) 21... Rfb8 22. Bd4 Ne8?? { (Mate in 5 → -2.38) Lost forced checkmate sequence. Qb3 was best. } (22... Qb3 23. Bc3 Rc8 24. Ba6 Rxa6 25. d4 Ra2 26. Rd2 Ra1#) 23. Bxb6 Rxb6 24. Kc2?? { (-2.21 → Mate in 3) Checkmate is now unavoidable. Nc3 was best. } (24. Nc3 Nc5) 24... Ra2+ 25. Kc1 Ra1+ 26. Kc2 Rb2# { Black wins by checkmate. } 0-1