Campeonato Internacional de Ajedrez Cadereyta 2025
11 players participated in this 6-round tournament, held from 26 Jul 2025 to 27 Jul 2025 in QRO, Cadereyta, Mexico. 2 titled players from 2 federations. Top 10 Elo average was 1738, and top seed was Luis Ernesto Quesada Perez (🇲🇽 MEX, GM, 2543).
Miguel Angel Lopez Garcia (🇲🇽 MEX, 2066) won with 3.5/6, ahead of Arturo A. Fernandez Hernandez (3.5) and Gianny Laredo Ruiz (3.5).
The biggest upset came in round 5: Egbert David Orocio Mendoza (1712) beat Ronaldo Hernandez Gonzalez (1864), a +152-point gap.
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How it unfolded
Top 6 · 6 roundsTight race until R6; 3 players tied at 3.5/6, decided on Buchholz.
3 players finish on 3.5/6. Lopez Garcia takes the title on Buchholz Cut1 (13.5).
Miguel Angel Lopez Garcia lost to FM Arturo A. Fernandez Hernandez (Black).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Miguel Angel Lopez Garcia | * | 0 | ½ | — |
| 2FMArturo A. Fernandez Hernandez | 1 | * | — | — |
| 3Gianny Laredo Ruiz | ½ | — | * | 1 |
| 4FMJorge Arturo Vega Garcia | — | — | 0 | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Lopez Garcia, Miguel Angel | 2066 | MEX | −?N | +6B | −2N | +4B | +9N | =3B | 3.5 | 13.5 | 13.5 | 8.25 | 2102 | +16.4 |
| 2 | Fernandez Hernandez, Arturo A.FM | 2330 | MEX | +8B | −?N | +1B | +7N | −?B | =?B | 3.5 | 7.0 | 7.0 | 7.00 | 2775 | +6.8 |
| 3 | Laredo Ruiz, Gianny | 2118 | CUB | +11B | −?N | +9B | +5N | −?B | =1N | 3.5 | 7.0 | 7.0 | 5.25 | 2233 | +9.6 |
| 4 | Morales Rojas, Jose Alberto | 1941 | MEX | −?B | +8N | =5B | −1N | +10B | =7N | 3.0 | 10.0 | 10.0 | 3.75 | 1903 | -2.4 |
| 5 | Vega Garcia, Jorge ArturoFM | 2096 | MEX | +10N | −?B | =4N | −3B | +8N | =9B | 3.0 | 8.0 | 8.0 | 2.75 | 1863 | -20.4 |
| 6 | Orocio Mendoza, Egbert David | 1712 | MEX | −?B | −1N | +8B | +10N | +7B | −?N | 3.0 | 7.0 | 7.0 | 3.50 | 1964 | +36.8 |
| 7 | Hernandez Gonzalez, Ronaldo | 1864 | MEX | −?N | +10B | +11N | −2B | −6N | =4B | 2.5 | 9.5 | 9.5 | 1.50 | 1698 | -24.1 |
| 8 | Barrios Cruz, Mario Antonio | 1591 | MEX | −2N | −4B | −6N | F | −5B | +10N | 1.0 | 12.5 | 12.5 | 0.00 | 1108 | -24.0 |
| 9 | Martinez Nestor, Ian Marco | 1666 | MEX | F | −?B | −3N | F | −1B | =5N | 0.5 | 10.0 | 10.0 | 1.50 | 1752 | +10.4 |
| 10 | FIDE 550008170 | 0 | — | −5B | −7N | F | −6B | −4N | −8B | 0.0 | 12.5 | 12.5 | 0.00 | 1040 | 0.0 |
| 11 | FIDE 550008188 | 0 | — | −3N | F | −7B | F | F | F | 0.0 | 6.5 | 6.5 | 0.00 | 1190 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Orocio Mendoza, Egbert DavidMEX+36.83.0 pts · #6
- 2Lopez Garcia, Miguel AngelMEX+16.43.5 pts · #1
- 3Martinez Nestor, Ian MarcoMEX+10.40.5 pts · #7
- 1Hernandez Gonzalez, RonaldoMEX-24.12.5 pts · #8
- 2Barrios Cruz, Mario AntonioMEX-24.01.0 pts · #9
- 3Vega Garcia, Jorge ArturoFMMEX-20.43.0 pts · #4
- R5+152 Elo gap