Cerrado ISFODOSU Septiembre Octubre 2025
12 players participated in this 11-round tournament, held from 30 Sept 2025 to 25 Oct 2025 in Distrito Nacional, Dominican Republic. 1 titled players. Top 10 Elo average was 1813, and top seed was Braulio Fernando Ramirez Reyes (🇩🇴 DOM, FM, 2123).
Braulio Fernando Ramirez Reyes (🇩🇴 DOM, FM, 2123) won with 9.0/11, ahead of Garcia Poche Pedro Felix (7.0) and Altagracia Maria Pachano Hernandez (6.5). Ramirez Reyes won solo starting round 3.
The biggest upset came in round 5: Alejandro Olivero Polonia (1590) beat Jocarlin de Jesus Abreu Tejeda (1885), a +295-point gap.
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How it unfolded
Top 12 · 11 roundsFM Braulio Fernando Ramirez Reyes led from R3 onwards, the title was decided early.
FM Braulio Fernando Ramirez Reyes never relinquished the lead after R3; final gap +2.0 over the runner-up.
FM Braulio Fernando Ramirez Reyes opens a +1.5-point gap over the chasing pack (closest: Garcia Poche Pedro Felix); the title is out of reach before R11.
FM Braulio Fernando Ramirez Reyes 9 wins (R1–R11)Garcia Poche Pedro Felix 3 wins (R6–R8)
Cross-table
| # | Player | Elo | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | Pts | SB | Bh | Δ Elo | Perf |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 🇩🇴FMRamirez Reyes, Braulio Fernando | 2123 | * | — | 1 | 1 | 1 | 1 | 1 | — | 1 | 1 | 1 | 1 | 9.0 | 39.00 | 50.0 | +19.2 | 2569 |
| 2 | 🇩🇴Pedro Felix, Garcia Poche | 1820 | — | * | ½ | ½ | ½ | ½ | ½ | ½ | 1 | 1 | 1 | 1 | 7.0 | 27.00 | 52.0 | +38.8 | 1890 |
| 3 | 🇩🇴Pachano Hernandez, Altagracia Maria | 1669 | 0 | ½ | * | 0 | ½ | 1 | ½ | ½ | 1 | ½ | 1 | 1 | 6.5 | 25.50 | 52.5 | +50.8 | 1849 |
| 5 | 🇩🇴Cespedez Perez, Jordin | 1919 | 0 | ½ | 1 | * | — | ½ | 1 | — | 1 | 1 | — | 1 | 6.0 | 25.50 | 53.0 | +26.0 | 1970 |
| 4 | 🇩🇴De La Rosa Martinez, Miguelina | 1700 | 0 | ½ | ½ | — | * | ½ | — | 1 | ½ | 1 | 1 | 1 | 6.0 | 22.50 | 53.0 | +90.4 | 1898 |
| 6 | 🇩🇴Acevedo Vargas, Julio | 1847 | 0 | ½ | 0 | ½ | ½ | * | ½ | — | ½ | ½ | 1 | 1 | 5.0 | 19.75 | 54.0 | -22.8 | 1762 |
| 7 | 🇩🇴Julio Jose, Acevedo Tejada | 1765 | 0 | ½ | ½ | 0 | — | ½ | * | ½ | ½ | ½ | ½ | 1 | 4.5 | 18.00 | 54.5 | -4.4 | 1754 |
| 8 | 🇩🇴Abreu Tejeda, Jocarlin de Jesus | 1885 | — | ½ | ½ | — | 0 | — | ½ | * | ½ | 0 | 1 | 1 | 4.0 | 15.75 | 55.0 | -76.8 | 1698 |
| 9 | 🇩🇴Novas Medina, Warnel | 1754 | 0 | 0 | 0 | 0 | ½ | ½ | ½ | ½ | * | 1 | ½ | 0 | 3.5 | 13.50 | 55.5 | -67.6 | 1649 |
| 10 | 🇩🇴Olivero Polonia, Alejandro | 1590 | 0 | 0 | ½ | 0 | 0 | ½ | ½ | 1 | 0 | * | 0 | 0 | 2.5 | 12.00 | 56.5 | -15.6 | 1573 |
| 11 | 🇩🇴Garcia, Romeo | 1645 | 0 | 0 | 0 | — | 0 | 0 | ½ | 0 | ½ | 1 | * | ½ | 2.5 | 7.75 | 56.5 | -38.4 | 1578 |
| 12 | 🇩🇴Mateo Rodriguez, Greyson | 1648 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | ½ | * | 2.5 | 7.25 | 56.5 | -46.8 | 1573 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1De La Rosa Martinez, MiguelinaDOM+90.46.0 pts · #4
- 2Pachano Hernandez, Altagracia MariaDOM+50.86.5 pts · #3
- 3Pedro Felix, Garcia PocheDOM+38.87.0 pts · #2
- 1Abreu Tejeda, Jocarlin de JesusDOM-76.84.0 pts · #8
- 2Novas Medina, WarnelDOM-67.63.5 pts · #9
- 3Mateo Rodriguez, GreysonDOM-46.82.5 pts · #12
- R5+295 Elo gap
- R1+185 Elo gap
- R9+178 Elo gap