[Event "2021 Winter Marathon"] [Site "https://lichess.org/UP1AtTDt"] [Date "2021.12.28"] [White "SRNagasinghe2009"] [Black "MOMAS-2"] [Result "0-1"] [UTCDate "2021.12.28"] [UTCTime "18:37:08"] [WhiteElo "1922"] [BlackElo "2149"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. Bf4 e6 3. e3 d5 4. c3 c5 5. Nd2 Nc6 6. Bd3 c4 7. Bc2 Be7 8. Ngf3 b5 9. Ne5 Nxe5 10. dxe5 Nd7 11. O-O a5 12. Rc1 Bb7 13. Nf3 Nf8 14. h3 Ng6 15. Bh2 O-O 16. Nd4 Qd7 17. a4 b4 18. cxb4 axb4 19. Bxg6 hxg6 20. b3 c3 21. Nc2 Ba6 22. Qd4 Rab8 23. Rfd1 Qc6 24. Ne1 Bc5 25. Qg4 Rfd8 26. Nd3 Bxd3 27. Rxd3 Be7 28. Rc2 Qb6 29. Rd1 Rd7 30. Rdc1 Rbd8 31. Bf4 d4 32. Qf3 d3 33. Ra2 d2 34. Rd1 Qc5 35. e4 c2 36. Rxc2 Qxc2 37. Ra1 d1=Q+ 38. Rxd1 Qxd1+ 39. Qxd1 Rxd1+ 40. Kh2 Rb1 41. a5 Rxb3 42. Bc1 Rb1 43. a6 Rxc1 44. a7 b3 45. a8=Q Rxa8 46. f4 b2 47. g4 Rc3 48. f5 b1=Q 49. fxe6 Ra2# { Black wins by checkmate. } 0-1