[Event "38th Collado Villalba Op"] [Site "Collado Villalba ESP"] [Date "2021.08.29"] [Round "9.30"] [White "Anton Ortiz, Javier"] [Black "Urbina Otero, Sebastian"] [Result "0-1"] [WhiteElo "1336"] [BlackElo "1585"] [ECO "B01"] [Opening "Scandinavian"] [Variation "Icelandic gambit"] [EventDate "2021.08.21"] [WhiteFideId "54508088"] [BlackFideId "54591848"] 1. e4 d5 2. exd5 Nf6 3. c4 e6 4. dxe6 Bxe6 5. Nf3 Qe7 6. Qe2 Nc6 7. d4 Bg4 8. Qxe7+ Bxe7 9. d5 Bxf3 10. gxf3 Nd4 11. Bd3 Nxf3+ 12. Ke2 Ne5 13. Nc3 O-O-O 14. Bf5+ Kb8 15. b3 Rhe8 16. Bf4 Bb4 17. Kd2 Nf3+ 18. Kc2 Nd4+ 19. Kd3 Nxf5 20. a3 Bxc3 21. Kxc3 Ne4+ 22. Kb4 Nxf2 23. Rhf1 Nd3+ 24. Ka4 Nxf4 25. Rxf4 Nh6 26. Rg1 Rg8 27. b4 f5 28. h4 g6 29. Rg5 Ng4 30. h5 Rde8 31. hxg6 hxg6 32. c5 Kc8 33. d6 cxd6 34. cxd6 Kd7 35. Rd4 Re6 36. Rd5 Rc8 37. b5 a6 38. Ka5 axb5 39. Kxb5 Rc6 40. a4 Rcxd6 41. Rxd6+ Rxd6 42. a5 Ke7 43. Kc5 Rc6+ 44. Kd5 Kf6 45. a6 Rxa6 46. Rxg4 fxg4 47. Ke4 b5 48. Kd4 Rc6 49. Ke4 b4 50. Kf4 b3 51. Ke4 b2 52. Kd5 Rc8 53. Ke4 b1=Q+ 54. Kf4 Rc4+ 55. Kg3 Qd3+ 56. Kh4 Qh3# 0-1

[Event "38th Collado Villalba Op"] [Site "Collado Villalba ESP"] [Date "2021.08.28"] [Round "8.24"] [White "Urbina Otero, Sebastian"] [Black "Fernandez Rios, Jose Francisco"] [Result "0-1"] [WhiteElo "1585"] [BlackElo "1776"] [ECO "B27"] [Opening "Sicilian"] [Variation "Hungarian variation"] [EventDate "2021.08.21"] [WhiteFideId "54591848"] [BlackFideId "24517216"] 1. e4 c5 2. Nf3 g6 3. Bc4 Bg7 4. c3 e6 5. d4 cxd4 6. cxd4 d5 7. exd5 exd5 8. Bb5+ Nc6 9. O-O Ne7 10. Bg5 f6 11. Bf4 O-O 12. Re1 Bg4 13. Nbd2 Nxd4 14. Ba4 b5 15. Bb3 Nxb3 16. Qxb3 a6 17. Rac1 Rc8 18. h3 Bxf3 19. Nxf3 Rc4 20. Rxc4 dxc4 21. Qa3 Nd5 22. Rd1 Qa8 23. Bd6 Rd8 24. Nd4 b4 25. Qg3 Qc8 26. Re1 Qd7 0-1