[Event "9th Semana Santa Alicante"]
[Site "San Vicente ESP"]
[Date "2025.04.17"]
[EventDate "2025.04.16"]
[Round "2.9"]
[Result "1/2-1/2"]
[White "Otero Marino, Alain"]
[Black "SP Sethuraman"]
[ECO "B31"]
[WhiteElo "2275"]
[BlackElo "2548"]
[PlyCount "142"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 Qb6 7. a4 O-O 8. h3
Rd8 9. Na3 d6 10. d3 Bd7 11. Bc4 Be8 12. Ba2 Ne5 13. Nxe5 dxe5 14. Nc4 Qc7 15.
Qc2 Nh5 16. Be3 Nf4 17. Bxf4 exf4 18. Nd2 b6 19. Nf3 e6 20. Bb3 a6 21. Qe2 Bc6
22. e5 Rd7 23. d4 Qb7 24. dxc5 bxc5 25. Bc4 h6 26. b3 Rad8 27. Rab1 a5 28. Rb2
Rb8 29. Rbb1 Rbd8 30. Rb2 Qb8 31. Ra2 Rb7 32. Rd2 Rxd2 33. Nxd2 Qc7 34. Bb5 Bd5
35. c4 Bc6 36. Nf3 Rb8 37. h4 Ba8 38. h5 g5 39. Nh2 Rd8 40. Ng4 Rd4 41. f3 Qd8
42. Qf2 Bb7 43. Kh2 Kh8 44. Kg1 Bf8 45. Kh2 Kg7 46. Kg1 Be7 47. Kh2 Rd3 48. Qf1
Qd4 49. Nf2 Rd2 50. Re2 Qb2 51. Rxd2 Qxd2 52. Ng4 Qc2 53. Qf2 Qd3 54. Qe1 Bd8
55. Qf2 Be7 56. Qe1 Qc2 57. Qf2 Qd1 58. Qb2 Qe1 59. Qf2 Qd1 60. Qb2 Qd3 61. Qf2
Bc8 62. Qb2 Kh7 63. Bc6 Kg7 64. Be4 Qd1 65. Qc3 Qd8 66. Qe1 Bd7 67. Qe2 Be8 68.
Bb1 Bc6 69. Qc2 Qh8 70. Qc3 Qd8 71. Qc2 Qh8 1/2-1/2