[Event "II Open Italia - Ottobre 2021"] [Site "https://lichess.org/jrneWp7J"] [Date "2021.10.25"] [White "Diopetrack"] [Black "ErMejo63"] [Result "0-1"] [UTCDate "2021.10.25"] [UTCTime "20:25:23"] [WhiteElo "1704"] [BlackElo "1865"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "300+3"] [ECO "E20"] [Opening "Nimzo-Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 e6 2. d4 Nf6 3. Nc3 Bb4 { E20 Nimzo-Indian Defense } 4. a3 Be7 5. g3 c6 6. Bg2 d5 7. Nf3 dxc4 8. O-O Nd5 9. e4 Nxc3 10. bxc3 b5 11. Re1 O-O 12. Nd2 Qa5 13. Qc2 Bb7 14. e5 Qc7 15. f4 Nd7 16. Nf1 c5 17. Bb2 cxd4 18. cxd4 a6 19. Bc3 Nb6 20. Bb4 Bxb4 21. axb4 Nd5 22. Be4 g6 23. Ne3 Nxb4 24. Qb1 Nd3 25. Bxd3 cxd3 26. Qxd3 Qc6 27. Kf2 Qf3+ 28. Kg1 Qh1+ 29. Kf2 Qxh2+ 30. Kf1 Qh3+ 31. Kf2 Qh5 32. Rh1 Bxh1 33. Ng2 Qh2 34. Rg1 Bxg2 35. Rxg2 Qh5 36. Kg1 Qg4 37. Qf1 Rac8 38. Qe1 Rc4 39. Rh2 Qf3 40. Rh4 Rxd4 41. g4 Rxf4 42. Rh2 Rxg4+ 43. Rg2 Qxg2# { Black wins by checkmate. } 0-1