GM Jose Martinez claims International Mexican Open Chess Championship 2023

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Grandmaster Jose Martinez from Peru took a clear first place in the LXVIII International Mexican Open Chess Championship 2023 that was held from 4-9th April at the former presidential palace Complejo Cultural Los Pinos in Ciudad de Mexico.

A clutch victory in the last round against his compatriot Emilio Cordova propelled Jose Martinez to the top with 8,0/9 points. Also victorious in the last round, GM Sandro Mareco from Argentina and local GM Luis Fernando Ibarra shared the second place with 7,5 points each. GM Ibarra Chami is the top placed Mexican player.

LXVIII Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez Complejo Cultural Los Pinos 2023 was held in five adult and twelve junior sections:
1 Internacional, 2 Expertos, 3 Avanzados, 4 Aficionados, 5 Femenil, 18 años Absoluto, 18 años Femenil, 16 años Absoluto, 16 años Femenil, 14 años Absoluto, 14 años Femenil, 12 años Absoluto, 12 años Femenil, 10 años Absoluto, 10 años Femenil, 8 años Absoluto, 8 años Femenil.

Final standings:

1. GM Martinez Alcantara Jose Eduardo PER 2607 – 8
2. GM Mareco Sandro ARG 2624 – 7.5
3. GM Ibarra Chami Luis Fernando MEX 2440 – 7.5
4. GM Bruzon Batista Lazaro USA 2611 – 7
5. GM Hernandez Carmenate Holden USA 2472 – 7
6. GM Cordova Emilio PER 2539 – 6.5
7. IM Galaviz Medina Sion Radamantys MEX 2378 – 6.5
8. IM Lopez Gonzalez Abel Fabian CUB 2381 – 6.5
9. GM Espinosa Veloz Ermes CUB 2482 – 6.5
10. GM Cori Quispe Kevin Joel PER 2479 – 6.5
11. GM Mitkov Nikola MKD 2485 – 6.5
12. IM Fernandez Cardoso Alexey CUB 2437 – 6.5
13. GM Larino Nieto David ESP 2375 – 6.5
14. GM Quesada Perez Luis Ernesto CUB 2562 – 6
15. FM Diaz Rosas Julio Cesar MEX 2327 – 6
16. IM Vidyarthi Vyom USA 2432 – 6
17. GM Obregon Rivero Juan Carlos MEX 2493 – 6
18. IM Jimenez Garcia Emmanuel CRC 2413 – 6
19. FM Garcia Guerrero Isaac Antonio MEX 2307 – 6
20. GM Lima Darcy BRA 2445 – 6
21. IM Fernandez Reyes Lisandro ECU 2326 – 6
22. CM Avila Rodriguez Joshua Ad MEX 2257 – 6
23. IM Leon Valdes Jony Wilson CUB 2331 – 6
24. GM Henriquez Villagra Cristobal CHI 2628 – 5.5
25. FM Sandoval Mercado Carlos MEX 2291 – 5.5
26. IM Torres Rosas Luis Carlos MEX 2304 – 5.5
27. IM Figueredo Losada Leonel MEX 2356 – 5.5
28. GM Gonzalez Zamora Juan Carlos MEX 2484 – 5.5
29. IM Sanchez Enriquez Oscar Gerardo MEX 2289 – 5.5
30. CM Limon Olmos Ivan Alonso MEX 2140 – 5.5
31. IM Perez Garcia Rodney Oscar CUB 2323 – 5.5
32. FM Benitez Lozano Javier MEX 2264 – 5.5
33. FM Luna Javier Edgar Froylan MEX 2171 – 5.5
34. CM Garcia De Dios Jose Antonio MEX 2148 – 5.5
35. Avila Miguel David MEX 2063 – 5.5
36. Jorajuria Mendoza Algol MEX 2089 – 5.5
37. Lopez Garcia Miguel Angel MEX 1968 – 5.5
38. Cruz Gomez Miguel Angel MEX 1948 – 5.5
39. IM Frey Beckman Kenneth MEX 2167 – 5.5
40. FM Gracia Alvarez Gerardo Antonio MEX 2238 – 5
41. IM Estrada Nieto Julian ESP 2217 – 5
42. FM Cofre Archibold Nestor MEX 2274 – 5
43. WIM Miranda Rodriguez Tania CUB 2120 – 5
44. FM Morales Garcia Sergio Joshafatt MEX 2232 – 5
45. FM Gonzalez Arroyo Lenin MEX 2229 – 5
46. FM Tapie Amione Pablo Adib MEX 2212 – 5
47. IM Herrera Ortiz Miguel MEX 2228 – 5
48. Tinoco Carrillo Jose Angel MEX 1682 – 5
49. May Sanchez Andres Elias MEX 2030 – 5
50. Sandoval Fernandez Dante MEX 2010 – 5
51. Esquivel San Agustin Dieg MEX 1973 – 5
52. Varela Velazquez Carlos Francisco MEX 1927 – 5
53. Martinez Castaneda Allan MEX 1954 – 5
54. CM Hernandez Luna Jose Angel MEX 1999 – 5
55. Urbina Quiroz Edwin CRC 2129 – 5
56. Zorrilla Lavallade Omar Augusto MEX 1926 – 5
57. Moreno Vizcaino Daniel Antonio MEX 1982 – 5
58. Encinas Varela David MEX 1945 – 5
59. WIM Caballero Quijano Mitzy Mishell PER 2025 – 5
60. Solorzano Andres HON 1941 – 5
61. FM Hernandez Andres Gustavo MEX 2197 – 4.5
62. FM Gutierrez Delgado Yusuan A. CUB 2322 – 4.5
63. WCM Vidyarthi Omya USA 2064 – 4.5
64. Becker Rogerio Sperb BRA 2109 – 4.5
65. Guzman Cruz Jesus A MEX 1977 – 4.5
66. CM Montes Orozco Miguel Angel MEX 2104 – 4.5
67. Avendano Porras Rodrigo CRC 1887 – 4.5
68. Diaz Guerrero Jesus Daniel MEX 1831 – 4.5
69. Baeza Patricio MEX 1760 – 4.5
70. CM Vega Castaneda Luis Carlos MEX 1785 – 4.5
71. Leal Escamilla Daniel Zinedine MEX 1793 – 4.5
72. Vega Castaneda Ulises Antonio MEX 1918 – 4.5
73. AGM Pereira Edgar POR 2124 – 4.5
74. Matienzo Gomez Carlos Fer MEX 1549 – 4.5
75. WIM Ortez Andrea ESA 1961 – 4.5
76. WFM Pages Roman Seidy CUB 1901 – 4.5
77. FM Ruiz Gonzalez Guillermo Javier MEX 1969 – 4.5
78. WFM Diaz Charpentier Kristel Meliss CRC 1984 – 4.5
79. Ruiz Ortiz Gabriel Abraham MEX 1758 – 4
80. Bustamante Orta Jorge MEX 2083 – 4
81. Jimenez Jimenez Dante Edgar MEX 1691 – 4
82. Sarmiento Torres Felipe MEX 2094 – 4
83. WCM Mayorga Araya Sofia CRC 1912 – 4
84. Langle Aquino Juan Antonio MEX 1707 – 4
85. Steinberg Ellis CAN 1768 – 4
86. WFM Carreras Mendiolea Paulina Adri MEX 1756 – 4
87. CM Lamotte Tavares Patrick MEX 1920 – 4
88. Juarez Velazquez Hector MEX 2021 – 4
89. Breton Diaz Miron Jaime Elpidio MEX 1909 – 4
90. Velazquez Rios Christian Jonatha MEX 1815 – 4
91. Monroy Cuevas Erick MEX 1784 – 4
92. Real Santillan Raul Omar MEX 1644 – 4
93. Reyes Ayala Mario MEX 1868 – 4
94. Marroquin Poblano Jorge MEX 1733 – 4
95. Ortega Garduno Luis Alfonso MEX 1736 – 4
96. Tovar Ochoa Cristopher Ian MEX 1309 – 4
97. FM Martin Del Campo C. Jorge MEX 2115 – 4
98. Damian Mejia Erick Aaron MEX 1505 – 4
99. Morlett Ovalle Cris Sebastian MEX 1920 – 3.5
100. Patino Uriostegui Luis Guillermo MEX 0 – 3.5
101. WFM Ramirez Gonzalez Maria Jose CRC 1784 – 3.5
102. Velazquez Rivera Pedro J. PUR 1684 – 3.5
103. Zholdoshbekov Nuradyl KGZ 1145 – 3.5
104. AFM Mejia Nunez Haziel MEX 1709 – 3.5
105. Valadez Sepulveda Joel Isaac MEX 1760 – 3.5
106. Rodriguez Elias Ignacio MEX 0 – 3.5
107. Becerra Sandoval Osvaldo Nahum MEX 0 – 3.5
108. Covarrubias Velazquez Fernando Clemente MEX 1708 – 3.5
109. Beltran Reyna Uziel Adrian MEX 1692 – 3.5
110. Rodriguez Silva Kalid Rafael MEX 1494 – 3.5
111. Martinez Carreno Franco Javier MEX 1471 – 3.5
112. Zubia Portillo Manuel Alejandro MEX 1881 – 3
113. Herrera Amador Julio Cesar MEX 2015 – 3
114. Ortiz Barranon Fernando MEX 1449 – 3
115. Robles Sanchez Fausto MEX 1827 – 3
116. Cortez Tinoco Armando MEX 1938 – 3
117. Angeles Dorantes Leon Felipe MEX 1627 – 3
118. Martinez Sanchez Leopoldo MEX 1806 – 3
119. Muratzhanov Nurbol KGZ 0 – 3
120. IM De Winter Gallegos Willy MEX 1708 – 3
121. Gomez Vazquez Enrique MEX 1637 – 3
122. Bueno Lopez Luis Eduardo MEX 1544 – 3
123. Sanchez Jimenez Ruben Eduardo MEX 1782 – 2.5
124. Jimenez Barajas Victor Omar MEX 1771 – 2.5
125. Castillo Noyola Maria Ofelia MEX 1351 – 2.5
126. AFM Gomez Carbajal Daniel MEX 1532 – 2.5
127. Silva Pompa Aaron David MEX 1550 – 2.5
128. Linares Loyo Miguel MEX 0 – 2.5
129. Lesko Philip D USA 0 – 2.5
130. Rey Galvan Enmanuel CUB 1943 – 2
131. Murillo Suarez Adan MEX 1642 – 2
132. Aparicio Gonzalez Diego MEX 1859 – 2
133. Ruiz Meza Alberto Samuel MEX 0 – 2
134. Cruz Bautista Juan Jose MEX 0 – 1.5
135. Jimenez Perez Hector Dami MEX 1814 – 1
136. Silva Hernandez Jose Luis MEX 2016 – 1
137. AFM Jauregui Ocampo Miguel Angel FID 0 – 1
138. Morales Quezada Jose Guad MEX 2070 – 0.5
139. AFM Chavez Garcia Eduardo Alberto FID 0 – 0
140. Waldo Zalapa Alejandro MEX 1928 – 0