
[Event "TCh-CAT Gp1 2023"]
[Site "Barcelona ESP"]
[Date "2023.02.04"]
[Round "3.5"]
[White "Lorenzo de la Riva, L"]
[Black "Matnadze, A"]
[Result "1/2-1/2"]
[WhiteElo "2420"]
[BlackElo "2392"]
[ECO "D35"]
[PlyCount "142"]
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 c6 6.e3 Be7 7.Bd3 Nbd7 8.Nf3 Nf8 9.Ne5 Ne6 10.Bh4 g6 11.f3 Nd7 12.Bg3 Nxe5 13.Bxe5 Bh4+ 14.Bg3 Bxg3+ 15.hxg3 Qg5 16.Kf2 h5 17.b4 Bd7 18.Qb3 Kf8 19.Ne2 Re8 20.Bc2 Kg7 21.Qc3 Qf6 22.Raf1 Nc7 23.a4 Re7 24.Nf4 h4 25.gxh4 Rxh4 26.g3 Rxh1 27.Rxh1 Re8 28.Nd3 Bf5 29.Ne5 Bxc2 30.Qxc2 Qe7 31.Qc5 f6 32.Ng4 a6 33.Kg2 Ne6 34.Qxe7+ Rxe7 35.f4 Nd8 36.b5 cxb5 37.axb5 Rc7 38.Ra1 axb5 39.Rb1 Nf7 40.Rxb5 Nd6 41.Rxd5 Ne4 42.Rb5 Rc2+ 43.Kh3 Rc7 44.Rb2 Nd6 45.Nf2 f5 46.Nd3 b5 47.Nc5 Re7 48.Rb3 Ra7 49.g4 Kf7 50.Kg3 Ra1 51.g5 Ra2 52.Rb1 Ke7 53.Rh1 Nc4 54.Rh7+ Kd6 55.Rd7+ Kc6 56.Re7 Nd2 57.e4 Ra3+ 58.Kf2 Nxe4+ 59.Nxe4 fxe4 60.Rxe4 Kd5 61.Re5+ Kxd4 62.Re6 b4 63.Rxg6 Ke4 64.Rf6 b3 65.g6 b2 66.Rb6 Kxf4 67.Rxb2 Rf3+ 68.Ke2 Rg3 69.Rb6 Kf5 70.Kf2 Rxg6 71.Rxg6 Kxg6 1/2-1/2
[Site "Barcelona ESP"]
[Date "2023.02.04"]
[Round "3.5"]
[White "Lorenzo de la Riva, L"]
[Black "Matnadze, A"]
[Result "1/2-1/2"]
[WhiteElo "2420"]
[BlackElo "2392"]
[ECO "D35"]
[PlyCount "142"]
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 c6 6.e3 Be7 7.Bd3 Nbd7 8.Nf3 Nf8 9.Ne5 Ne6 10.Bh4 g6 11.f3 Nd7 12.Bg3 Nxe5 13.Bxe5 Bh4+ 14.Bg3 Bxg3+ 15.hxg3 Qg5 16.Kf2 h5 17.b4 Bd7 18.Qb3 Kf8 19.Ne2 Re8 20.Bc2 Kg7 21.Qc3 Qf6 22.Raf1 Nc7 23.a4 Re7 24.Nf4 h4 25.gxh4 Rxh4 26.g3 Rxh1 27.Rxh1 Re8 28.Nd3 Bf5 29.Ne5 Bxc2 30.Qxc2 Qe7 31.Qc5 f6 32.Ng4 a6 33.Kg2 Ne6 34.Qxe7+ Rxe7 35.f4 Nd8 36.b5 cxb5 37.axb5 Rc7 38.Ra1 axb5 39.Rb1 Nf7 40.Rxb5 Nd6 41.Rxd5 Ne4 42.Rb5 Rc2+ 43.Kh3 Rc7 44.Rb2 Nd6 45.Nf2 f5 46.Nd3 b5 47.Nc5 Re7 48.Rb3 Ra7 49.g4 Kf7 50.Kg3 Ra1 51.g5 Ra2 52.Rb1 Ke7 53.Rh1 Nc4 54.Rh7+ Kd6 55.Rd7+ Kc6 56.Re7 Nd2 57.e4 Ra3+ 58.Kf2 Nxe4+ 59.Nxe4 fxe4 60.Rxe4 Kd5 61.Re5+ Kxd4 62.Re6 b4 63.Rxg6 Ke4 64.Rf6 b3 65.g6 b2 66.Rb6 Kxf4 67.Rxb2 Rf3+ 68.Ke2 Rg3 69.Rb6 Kf5 70.Kf2 Rxg6 71.Rxg6 Kxg6 1/2-1/2
[Event "TCh-CAT Gp1 2023"]
[Site "Barcelona ESP"]
[Date "2023.02.04"]
[Round "3.5"]
[White "Lorenzo de la Riva, L"]
[Black "Matnadze, A"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "IM"]
[WhiteElo "2420"]
[BlackElo "2392"]
[ECO "D35"]
[Opening "QGD"]
[Variation "exchange, positional line, 5...c6"]
[EventDate "2023.01.21"]
[WhiteFideId "2268809"]
[BlackFideId "13601377"]
[WhiteTeam "BARBERA C.E."]
[BlackTeam "VALLS C.E."]
1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 Be7 7. Bd3 Nbd7
8. Nf3 Nf8 9. Ne5 Ne6 10. Bh4 g6 11. f3 Nd7 12. Bg3 Nxe5 13. Bxe5 Bh4+ 14.
Bg3 Bxg3+ 15. hxg3 Qg5 16. Kf2 h5 17. b4 Bd7 18. Qb3 Kf8 19. Ne2 Re8 20.
Bc2 Kg7 21. Qc3 Qf6 22. Raf1 Nc7 23. a4 Re7 24. Nf4 h4 25. gxh4 Rxh4 26. g3
Rxh1 27. Rxh1 Re8 28. Nd3 Bf5 29. Ne5 Bxc2 30. Qxc2 Qe7 31. Qc5 f6 32. Ng4
a6 33. Kg2 Ne6 34. Qxe7+ Rxe7 35. f4 Nd8 36. b5 cxb5 37. axb5 Rc7 38. Ra1
axb5 39. Rb1 Nf7 40. Rxb5 Nd6 41. Rxd5 Ne4 42. Rb5 Rc2+ 43. Kh3 Rc7 44. Rb2
Nd6 45. Nf2 f5 46. Nd3 b5 47. Nc5 Re7 48. Rb3 Ra7 49. g4 Kf7 50. Kg3 Ra1
51. g5 Ra2 52. Rb1 Ke7 53. Rh1 Nc4 54. Rh7+ Kd6 55. Rd7+ Kc6 56. Re7 Nd2
57. e4 Ra3+ 58. Kf2 Nxe4+ 59. Nxe4 fxe4 60. Rxe4 Kd5 61. Re5+ Kxd4 62. Re6
b4 63. Rxg6 Ke4 64. Rf6 b3 65. g6 b2 66. Rb6 Kxf4 67. Rxb2 Rf3+ 68. Ke2 Rg3
69. Rb6 Kf5 70. Kf2 Rxg6 71. Rxg6 Kxg6 1/2-1/2