[Event "pobra 960 Arena"] [Site "https://lichess.org/upPMen5f"] [Date "2020.01.17"] [White "iagobretema"] [Black "martinbretema"] [Result "0-1"] [UTCDate "2020.01.17"] [UTCTime "16:01:50"] [WhiteElo "1747"] [BlackElo "1203"] [WhiteRatingDiff "-170"] [BlackRatingDiff "+235"] [Variant "Chess960"] [TimeControl "180+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "brkrnnqb/pppppppp/8/8/8/8/PPPPPPPP/BRKRNNQB w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. e3 c5 2. Nd3?! { (0.17 → -0.59) Inaccuracy. b4 was best. } (2. b4 c4 3. g3 g6 4. Bd4 Bxd4 5. exd4 b5 6. Bxa8 Rxa8 7. Ne3 d5 8. c3 a5) 2... b6 3. b4 cxb4? { (-0.61 → 0.68) Mistake. c4 was best. } (3... c4 4. Nf4) 4. Nxb4 a5?! { (0.57 → 1.42) Inaccuracy. Nc7 was best. } (4... Nc7 5. g4 a5 6. Bxa8 Rxa8 7. Nd3 f6 8. Rb3 a4 9. Rb2 b5 10. Qg2 d5 11. Rb1) 5. Nd3? { (1.42 → 0.00) Mistake. Na6 was best. } (5. Na6 Rb7) 5... g6 6. Nf4? { (0.19 → -1.03) Mistake. Bxh8 was best. } (6. Bxh8) 6... Bxa1 7. Rxa1 Ne6?! { (-1.26 → -0.69) Inaccuracy. e5 was best. } (7... e5 8. Ne2 e4 9. d3 exd3 10. Rxd3 Ne6 11. g4 Bxh1 12. Qxh1 N8c7 13. a4 d5 14. Nd2) 8. Rb1?! { (-0.69 → -1.41) Inaccuracy. g3 was best. } (8. g3 Bxh1) 8... Nc5?! { (-1.41 → -0.81) Inaccuracy. f5 was best. } (8... f5 9. Rb2) 9. Rb3?? { (-0.81 → -3.59) Blunder. g4 was best. } (9. g4 d5 10. g5 Qf8 11. d4 Na4 12. Qg4+ e6 13. Rb3 b5 14. Ng3 b4 15. Nge2 Nc7) 9... Nxb3+ 10. cxb3 f6 11. a4?? { (-3.14 → -36.65) Blunder. d4 was best. } (11. d4 e5) 11... b5 12. axb5? { (-7.48 → Mate in 5) Checkmate is now unavoidable. d4 was best. } (12. d4 e5 13. Nd2 exf4 14. axb5 fxe3 15. fxe3 Bd5 16. Kb2 Rxb5 17. Rc1+ Kb8 18. Qf1 Rb6) 12... Rxb5? { (Mate in 5 → -7.59) Lost forced checkmate sequence. Qxb3 was best. } (12... Qxb3 13. Nd5 Rxb5 14. Nxe7+ Kc7 15. Nd5+ Bxd5 16. Re1 Rc5#) 13. Nh3? { (-7.59 → Mate in 2) Checkmate is now unavoidable. d3 was best. } (13. d3 Qxb3 14. Kd2 e5 15. Ke2 exf4 16. Nd2 Qe6 17. g3 Bc6 18. gxf4 Nc7 19. Bxc6 dxc6) 13... Rxb3?! { (Mate in 2 → -10.55) Lost forced checkmate sequence. Qxb3 was best. } (13... Qxb3 14. d3 Qb2#) 14. g4?! { (-10.55 → Mate in 1) Checkmate is now unavoidable. d3 was best. } (14. d3 Rb1+) 14... Ra3 15. Qg3 Ra1+ 16. Kc2 Rxd1? { (Mate in 3 → -9.47) Lost forced checkmate sequence. Qc4+ was best. } (16... Qc4+ 17. Kb2 Ra2+ 18. Kb1 Qc2#) 17. Kxd1 Bxh1 18. Ke1 Qc4 19. Qg1? { (-9.09 → Mate in 2) Checkmate is now unavoidable. Nf4 was best. } (19. Nf4 Qc1+) 19... Kc7?! { (Mate in 2 → -11.24) Lost forced checkmate sequence. Bf3 was best. } (19... Bf3 20. Ng3 Qc1#) 20. Qxh1 Rb8 21. Nf4?! { (-15.14 → Mate in 1) Checkmate is now unavoidable. f3 was best. } (21. f3 Rb1+ 22. Kf2 a4 23. Nf4 a3 24. e4 a2 25. Nd5+ Kb8 26. Nc3 Qd4+ 27. Kg2 a1=Q) 21... Rb1# { Black wins by checkmate. } 0-1