[Event "Torneo 6to año Kauri"] [Site "https://lichess.org/wWBQu0d8"] [Date "2021.06.21"] [White "gelatti"] [Black "Ana_Yaninna"] [Result "0-1"] [UTCDate "2021.06.21"] [UTCTime "19:36:05"] [WhiteElo "974"] [BlackElo "1311"] [WhiteRatingDiff "-17"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "240+0"] [ECO "C20"] [Opening "Portuguese Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bb5 { C20 Portuguese Opening } Nf6 3. Bxd7+?? { (0.00 → -3.82) Blunder. d3 was best. } (3. d3 c6 4. Ba4 d5 5. exd5 Nxd5 6. Nf3 Bd6 7. O-O O-O) 3... Bxd7 4. d4?! { (-3.94 → -6.09) Inaccuracy. d3 was best. } (4. d3 Nc6 5. Nf3 Qe7 6. a3 O-O-O 7. O-O Be6 8. Re1 a6) 4... Nxe4 5. dxe5 Be7 6. Bg5?! { (-5.60 → -9.28) Inaccuracy. Qe2 was best. } (6. Qe2 Bc6) 6... Nxg5 7. Qxd7+ Qxd7 8. a4 O-O 9. Ra3 f6 10. Rd3 fxe5 11. Rxd7 Nxd7 12. a5 b6 13. b4 bxa5 14. bxa5 Nc5 15. Nc3 Bd6 16. Ne4 Ngxe4 17. c4 Nxf2 18. g4 Nxh1 19. g5 Nf2 20. h4?! { (-25.87 → Mate in 7) Checkmate is now unavoidable. Ne2 was best. } (20. Ne2 Nfe4) 20... Nfd3+?! { (Mate in 7 → -28.55) Lost forced checkmate sequence. Rab8 was best. } (20... Rab8 21. Kf1 Nfe4+ 22. Kg2 Rf2+ 23. Kh3 Rb3+ 24. Nf3 Rfxf3+ 25. Kg2 Rf2+ 26. Kg1 Rb1#) 21. Kd2 Nf2 22. g6 hxg6 23. h5?! { (-27.98 → Mate in 5) Checkmate is now unavoidable. Ke3 was best. } (23. Ke3 Rf4) 23... Nb3+?! { (Mate in 5 → -71.07) Lost forced checkmate sequence. Rab8 was best. } (23... Rab8 24. Ke2 Rb2+ 25. Kf1 Nh3+ 26. Nf3 Nd3 27. c5 Rxf3#) 24. Kc2?! { (-71.07 → Mate in 6) Checkmate is now unavoidable. Kc3 was best. } (24. Kc3 Nxa5) 24... Na1+?! { (Mate in 6 → -30.44) Lost forced checkmate sequence. Nd4+ was best. } (24... Nd4+ 25. Kc3 Rab8 26. c5 Rb3+ 27. Kc4 Ng4 28. cxd6 Ne3+ 29. Kc5 Rb5#) 25. Kc3 gxh5 26. Kb2 c5 27. Kxa1 Rab8 28. a6 h4 29. Ka2 e4 30. Nh3 e3 31. Ng5 e2 32. Ne4 e1=Q 33. Nxd6 Rb6 34. Ne4 Rxa6+ 35. Kb3 Ra1 36. Nxf2 Qxf2 37. Kc3 Rf3# { Black wins by checkmate. } 0-1