[Event "UDLA invitacional Arena"] [Site "https://lichess.org/CeFMdMzD"] [Date "2021.05.13"] [White "gusbadilla"] [Black "yannleiva"] [Result "0-1"] [UTCDate "2021.05.13"] [UTCTime "02:47:02"] [WhiteElo "1663"] [BlackElo "1873"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "300+2"] [ECO "A00"] [Opening "Polish Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. b4 { A00 Polish Opening } Nf6 2. Bb2 e6 3. a3 d5 4. e3 Be7 5. Nf3 Nbd7 6. c4 c6 7. d4 b6 8. Ne5 dxc4 9. Nxc6 Qc7 10. Nxe7 Kxe7 11. Nc3 Bb7 12. Rc1 a6 13. Ne2 b5 14. Ng3 a5 15. bxa5 Qxa5+ 16. Bc3 Qxa3 17. Qd2 Nd5 18. Ne4 b4 19. Bb2 Qa4 20. Bxc4 N7b6 21. Bxd5 Bxd5 22. Nc5 Qb5 23. e4 Nc4 24. Qe2 Rhb8 25. exd5 Nxb2 26. d6+ Kxd6 27. Ne4+ Ke7 28. Rc7+ Kf8 29. Qxb2 Qd5 30. Nc5 Ra2 31. Qb3 Ra1+ 32. Ke2 Qxb3 33. Nxb3 Rxh1 34. Nc5 Ke8 35. d5 exd5 36. Nb3 Rb1 37. Nd4 b3 38. Nc6 Ra8 39. Ne5 f6 40. Nd3 Ra2+ 41. Kf3 b2 42. Rxg7 Rd1 43. Nxb2 Rxb2 44. Rxh7 Rb3+ 45. Kg4 Rd4+ 46. f4 Rb2 47. g3 Re4 48. h4 Re7 49. Rh5 d4 50. f5 d3 51. Rh8+ Kd7 52. Kf3 d2 53. Ra8 d1=Q+ { White resigns. } 0-1