[Event "Keres Arena"] [Site "https://lichess.org/eKot66su"] [Date "2020.12.16"] [White "PlinioOrtolani"] [Black "Marmarangy"] [Result "0-1"] [UTCDate "2020.12.16"] [UTCTime "17:59:44"] [WhiteElo "1143"] [BlackElo "1139"] [WhiteRatingDiff "-20"] [BlackRatingDiff "+26"] [Variant "Standard"] [TimeControl "300+3"] [ECO "C46"] [Opening "Three Knights Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 { C46 Three Knights Opening } Bc5 4. d3?! { (0.56 → -0.16) Inaccuracy. Nxe5 was best. } (4. Nxe5 Nxe5 5. d4 Bd6 6. dxe5 Bxe5 7. Qf3 Nf6 8. Bf4 d6) 4... Nf6 5. Ng5? { (-0.13 → -1.37) Mistake. Bg5 was best. } (5. Bg5 O-O 6. Nd5 Be7 7. Bxf6 Bxf6 8. g3 d6 9. Bg2 Be6) 5... d5?! { (-1.37 → -0.73) Inaccuracy. h6 was best. } (5... h6 6. Nf3 Ng4 7. d4 exd4 8. Na4 Bb4+ 9. c3 dxc3 10. bxc3) 6. exd5 Nxd5 7. Nxd5 Qxd5 8. Be2?? { (-0.62 → -3.12) Blunder. c3 was best. } (8. c3) 8... O-O?? { (-3.12 → -0.75) Blunder. Qxg2 was best. } (8... Qxg2 9. Rf1 Nd4 10. Be3 O-O 11. Bf3 Nxf3+ 12. Qxf3 Bb4+ 13. c3 Qxf3 14. Nxf3 Bd6 15. Rg1) 9. c4?? { (-0.75 → -8.12) Blunder. Bf3 was best. } (9. Bf3 Qd7) 9... Qd6?? { (-8.12 → -1.07) Blunder. Qxg2 was best. } (9... Qxg2 10. Rf1) 10. d4?? { (-1.07 → -3.63) Blunder. Ne4 was best. } (10. Ne4 Bb4+ 11. Bd2 Qg6 12. O-O Bxd2 13. Qxd2 Bf5 14. Ng3 Rad8 15. Rad1 Nd4 16. Rfe1 b6) 10... exd4?! { (-3.63 → -2.69) Inaccuracy. Nxd4 was best. } (10... Nxd4 11. O-O) 11. Qc2? { (-2.69 → -4.56) Mistake. O-O was best. } (11. O-O Bf5) 11... g6 12. Bh5? { (-4.66 → -9.32) Mistake. O-O was best. } (12. O-O Bf5) 12... Ne5 13. Bxg6 fxg6 14. Bf4 Rxf4 15. h4 Bf5 16. Qe2 d3 17. Qd1?! { (-22.46 → Mate in 7) Checkmate is now unavoidable. Qd2 was best. } (17. Qd2 Nxc4) 17... Nxc4?! { (Mate in 7 → -17.07) Lost forced checkmate sequence. Rxf2 was best. } (17... Rxf2 18. Qd2 Rxd2 19. Ne4 Bxe4 20. Kxd2 Nxc4+ 21. Kd1 Qf4 22. Ke1 Nxb2 23. a3 Qf2#) 18. h5?! { (-17.07 → Mate in 2) Checkmate is now unavoidable. O-O was best. } (18. O-O Rxf2) 18... d2+ 19. Kf1 Nxb2?! { (Mate in 2 → -25.49) Lost forced checkmate sequence. Rxf2+ was best. } (19... Rxf2+ 20. Kg1 Rf3#) 20. Qe2?! { (-25.49 → Mate in 4) Checkmate is now unavoidable. Qf3 was best. } (20. Qf3 Qd4) 20... d1=Q+ 21. Rxd1 Nxd1?! { (Mate in 5 → -27.00) Lost forced checkmate sequence. Rxf2+ was best. } (21... Rxf2+ 22. Ke1 Qxd1+ 23. Qxd1 Re8+ 24. Ne4 Rxe4+ 25. Qe2 Rexe2#) 22. g3?! { (-27.00 → Mate in 6) Checkmate is now unavoidable. Nh3 was best. } (22. Nh3 Nxf2) 22... Re4?! { (Mate in 6 → -13.94) Lost forced checkmate sequence. Rxf2+ was best. } (22... Rxf2+ 23. Qxf2 Bxf2 24. Rh3 Qd2 25. Kg2 Bg1+ 26. Kxg1 Ne3 27. Kh1 Qg2#) 23. Qb2?! { (-13.94 → Mate in 7) Checkmate is now unavoidable. Nxe4 was best. } { White resigns. } (23. Nxe4 Bxe4 24. Qxe4 Nxf2 25. Qc4+ Kg7 26. Qc3+ Bd4 27. Qxd4+ Qxd4 28. Rh4 Qxh4 29. gxh4 Ne4) 0-1