WORLDBASE Game / Partie #997219
[Event "52nd Mar Del Plata Open"]
[Site "Mar del Plata ARG"]
[Date "2023.04.01"]
[Round "1.4"]
[White "Iribarren, Francisco"]
[Black "Valerga, D"]
[Result "0-1"]
[WhiteElo "1816"]
[BlackElo "2431"]
[ECO "E01"]
[PlyCount "105"]

1.c4 e6 2.g3 Nf6 3.Bg2 d5 4.d4 Bb4+ 5.Bd2 Be7 6.cxd5 exd5 7.Nf3 O-O 8.O-O c6 9.Nc3 Nbd7 10.Re1 Re8 11.Qc2 Nf8 12.h3 g6 13.Rad1 Bf5 14.Qb3 Qb6 15.Qxb6 axb6 16.g4 Be6 17.Ne5 h5 18.f3 hxg4 19.fxg4 N6d7 20.Nd3 b5 21.a3 Nb6 22.Bc1 Nfd7 23.Nf4 Bh4 24.Rf1 Nf6 25.Kh2 Kg7 26.Bf3 Nh7 27.Ng2 Bg5 28.Nf4 Nc4 29.Kg3 Bd8 30.h4 Bc7 31.e3 g5 32.hxg5 Nxg5 33.Be2 Rh8 34.Rh1 Rae8 35.Rh5 Rxh5 36.gxh5 Nh3 37.Rh1 Nxf4 38.exf4 Bf5 39.Kf2 Kh6 40.Bxc4 bxc4 41.Ne2 Bd3 42.Ng3 f5 43.Re1 Rxe1 44.Kxe1 Bd8 45.Kf2 Bf6 46.Ke3 c5 47.dxc5 d4+ 48.Kd2 Bb1 49.a4 Bd8 50.b4 c3+ 51.Ke1 Bh4 52.Kf2 d3 53.Ke3 0-1
[Event "52nd Mar Del Plata Open"] [Site "Mar del Plata ARG"] [Date "2023.04.01"] [Round "1.4"] [White "Iribarren, Francisco"] [Black "Valerga, D"] [Result "0-1"] [BlackTitle "GM"] [WhiteElo "1816"] [BlackElo "2431"] [ECO "E01"] [Opening "Catalan"] [Variation "closed"] [EventDate "2023.04.01"] [WhiteFideId "162450"] [BlackFideId "100587"] 1. c4 e6 2. g3 Nf6 3. Bg2 d5 4. d4 Bb4+ 5. Bd2 Be7 6. cxd5 exd5 7. Nf3 O-O 8. O-O c6 9. Nc3 Nbd7 10. Re1 Re8 11. Qc2 Nf8 12. h3 g6 13. Rad1 Bf5 14. Qb3 Qb6 15. Qxb6 axb6 16. g4 Be6 17. Ne5 h5 18. f3 hxg4 19. fxg4 N6d7 20. Nd3 b5 21. a3 Nb6 22. Bc1 Nfd7 23. Nf4 Bh4 24. Rf1 Nf6 25. Kh2 Kg7 26. Bf3 Nh7 27. Ng2 Bg5 28. Nf4 Nc4 29. Kg3 Bd8 30. h4 Bc7 31. e3 g5 32. hxg5 Nxg5 33. Be2 Rh8 34. Rh1 Rae8 35. Rh5 Rxh5 36. gxh5 Nh3 37. Rh1 Nxf4 38. exf4 Bf5 39. Kf2 Kh6 40. Bxc4 bxc4 41. Ne2 Bd3 42. Ng3 f5 43. Re1 Rxe1 44. Kxe1 Bd8 45. Kf2 Bf6 46. Ke3 c5 47. dxc5 d4+ 48. Kd2 Bb1 49. a4 Bd8 50. b4 c3+ 51. Ke1 Bh4 52. Kf2 d3 53. Ke3 0-1