
[Event "Zonal 2.5 2023"]
[Site "Asuncion PAR"]
[Date "2023.03.06"]
[Round "2.14"]
[White "Perdomo, L"]
[Black "Alarcon, J"]
[Result "1/2-1/2"]
[WhiteElo "2416"]
[BlackElo "2023"]
[ECO "D45"]
[PlyCount "181"]
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.e3 Nbd7 6.Qc2 Bd6 7.Be2 O-O 8.O-O dxc4 9.Bxc4 b5 10.Be2 Bb7 11.Rd1 Qc7 12.b3 a6 13.Ne4 Nxe4 14.Qxe4 Rfe8 15.Bb2 e5 16.dxe5 Nxe5 17.Nxe5 Bxe5 18.Bxe5 Rxe5 19.Qg4 Re6 20.Bf3 c5 21.Bxb7 Qxb7 22.Rac1 Rc8 23.Rxc5 g6 24.Qf3 Qb8 25.Rd7 Rf8 26.Rcc7 Qe8 27.g3 Kg7 28.Qb7 Rf6 29.Re7 Qd8 30.Red7 Qe8 31.Qd5 Kg8 32.e4 h5 33.Re7 Qb8 34.e5 Rf5 35.Qd6 Rd8 36.Rcd7 Qxd6 37.exd6 Rxd7 38.Rxd7 Rd5 39.Rd8+ Kg7 40.d7 Kf6 41.Ra8 Rxd7 42.Rxa6+ Ke7 43.b4 Rd2 44.a3 Kd7 45.Kg2 Rd3 46.h3 Rc3 47.Rf6 Ke7 48.Rf3 Rc2 49.Rd3 Ke6 50.h4 Ke5 51.Rd7 Ke6 52.Rb7 Rc3 53.Rb6+ Ke7 54.Ra6 f6 55.Kf1 Rc2 56.Ra5 Ra2 57.Kg2 Kf7 58.Kf3 g5 59.hxg5 fxg5 60.Kg2 Kg6 61.Rxb5 Rxa3 62.Rc5 Rb3 63.b5 Rb2 64.Rc6+ Kf5 65.b6 Kg4 66.Rc4+ Kf5 67.Rc5+ Kg4 68.b7 h4 69.Rc4+ Kh5 70.Rc7 Kg4 71.Rc4+ Kh5 72.Rc7 Kg4 73.gxh4 gxh4 74.Rg7+ Kh5 75.Kf3 Rb3+ 76.Kg2 Rb2 77.Kh3 Rb3+ 78.Kh2 Rb2 79.Kg2 Rb3 80.f3 Kh6 81.Rc7 Kg5 82.Rg7+ Kh6 83.Re7 Kg5 84.Rg7+ Kf4 85.Kh3 Rxf3+ 86.Kxh4 Rb3 87.Kh5 Ke5 88.Kg6 Kd6 89.Rf7 Kc6 90.Kg7 Rxb7 91.Rxb7 1/2-1/2
[Site "Asuncion PAR"]
[Date "2023.03.06"]
[Round "2.14"]
[White "Perdomo, L"]
[Black "Alarcon, J"]
[Result "1/2-1/2"]
[WhiteElo "2416"]
[BlackElo "2023"]
[ECO "D45"]
[PlyCount "181"]
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.e3 Nbd7 6.Qc2 Bd6 7.Be2 O-O 8.O-O dxc4 9.Bxc4 b5 10.Be2 Bb7 11.Rd1 Qc7 12.b3 a6 13.Ne4 Nxe4 14.Qxe4 Rfe8 15.Bb2 e5 16.dxe5 Nxe5 17.Nxe5 Bxe5 18.Bxe5 Rxe5 19.Qg4 Re6 20.Bf3 c5 21.Bxb7 Qxb7 22.Rac1 Rc8 23.Rxc5 g6 24.Qf3 Qb8 25.Rd7 Rf8 26.Rcc7 Qe8 27.g3 Kg7 28.Qb7 Rf6 29.Re7 Qd8 30.Red7 Qe8 31.Qd5 Kg8 32.e4 h5 33.Re7 Qb8 34.e5 Rf5 35.Qd6 Rd8 36.Rcd7 Qxd6 37.exd6 Rxd7 38.Rxd7 Rd5 39.Rd8+ Kg7 40.d7 Kf6 41.Ra8 Rxd7 42.Rxa6+ Ke7 43.b4 Rd2 44.a3 Kd7 45.Kg2 Rd3 46.h3 Rc3 47.Rf6 Ke7 48.Rf3 Rc2 49.Rd3 Ke6 50.h4 Ke5 51.Rd7 Ke6 52.Rb7 Rc3 53.Rb6+ Ke7 54.Ra6 f6 55.Kf1 Rc2 56.Ra5 Ra2 57.Kg2 Kf7 58.Kf3 g5 59.hxg5 fxg5 60.Kg2 Kg6 61.Rxb5 Rxa3 62.Rc5 Rb3 63.b5 Rb2 64.Rc6+ Kf5 65.b6 Kg4 66.Rc4+ Kf5 67.Rc5+ Kg4 68.b7 h4 69.Rc4+ Kh5 70.Rc7 Kg4 71.Rc4+ Kh5 72.Rc7 Kg4 73.gxh4 gxh4 74.Rg7+ Kh5 75.Kf3 Rb3+ 76.Kg2 Rb2 77.Kh3 Rb3+ 78.Kh2 Rb2 79.Kg2 Rb3 80.f3 Kh6 81.Rc7 Kg5 82.Rg7+ Kh6 83.Re7 Kg5 84.Rg7+ Kf4 85.Kh3 Rxf3+ 86.Kxh4 Rb3 87.Kh5 Ke5 88.Kg6 Kd6 89.Rf7 Kc6 90.Kg7 Rxb7 91.Rxb7 1/2-1/2
[Event "Zonal 2.5 2023"]
[Site "Asuncion PAR"]
[Date "2023.03.06"]
[Round "2.14"]
[White "Perdomo, L"]
[Black "Alarcon, J"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[WhiteElo "2416"]
[BlackElo "2023"]
[ECO "D45"]
[Opening "QGD semi-Slav"]
[Variation "Stoltz variation"]
[EventDate "2023.03.05"]
[WhiteFideId "109746"]
[BlackFideId "3700836"]
1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Be2 O-O 8.
O-O dxc4 9. Bxc4 b5 10. Be2 Bb7 11. Rd1 Qc7 12. b3 a6 13. Ne4 Nxe4 14. Qxe4
Rfe8 15. Bb2 e5 16. dxe5 Nxe5 17. Nxe5 Bxe5 18. Bxe5 Rxe5 19. Qg4 Re6 20.
Bf3 c5 21. Bxb7 Qxb7 22. Rac1 Rc8 23. Rxc5 g6 24. Qf3 Qb8 25. Rd7 Rf8 26.
Rcc7 Qe8 27. g3 Kg7 28. Qb7 Rf6 29. Re7 Qd8 30. Red7 Qe8 31. Qd5 Kg8 32. e4
h5 33. Re7 Qb8 34. e5 Rf5 35. Qd6 Rd8 36. Rcd7 Qxd6 37. exd6 Rxd7 38. Rxd7
Rd5 39. Rd8+ Kg7 40. d7 Kf6 41. Ra8 Rxd7 42. Rxa6+ Ke7 43. b4 Rd2 44. a3
Kd7 45. Kg2 Rd3 46. h3 Rc3 47. Rf6 Ke7 48. Rf3 Rc2 49. Rd3 Ke6 50. h4 Ke5
51. Rd7 Ke6 52. Rb7 Rc3 53. Rb6+ Ke7 54. Ra6 f6 55. Kf1 Rc2 56. Ra5 Ra2 57.
Kg2 Kf7 58. Kf3 g5 59. hxg5 fxg5 60. Kg2 Kg6 61. Rxb5 Rxa3 62. Rc5 Rb3 63.
b5 Rb2 64. Rc6+ Kf5 65. b6 Kg4 66. Rc4+ Kf5 67. Rc5+ Kg4 68. b7 h4 69. Rc4+
Kh5 70. Rc7 Kg4 71. Rc4+ Kh5 72. Rc7 Kg4 73. gxh4 gxh4 74. Rg7+ Kh5 75. Kf3
Rb3+ 76. Kg2 Rb2 77. Kh3 Rb3+ 78. Kh2 Rb2 79. Kg2 Rb3 80. f3 Kh6 81. Rc7
Kg5 82. Rg7+ Kh6 83. Re7 Kg5 84. Rg7+ Kf4 85. Kh3 Rxf3+ 86. Kxh4 Rb3 87.
Kh5 Ke5 88. Kg6 Kd6 89. Rf7 Kc6 90. Kg7 Rxb7 91. Rxb7 1/2-1/2