Campeonato Nacional de Ajedrez Activo de Puerto Rico 2025 Abierta| Organizer(s) | International Chess Corporation |
| Federation | Puerto Rico ( PUR ) |
| Tournament director | Teofilo Morales Santiago |
| Chief Arbiter | IA Cristobal Vega Adorno |
| Deputy Chief Arbiter | NA Guillermo J. Fontanez Torres |
| Arbiter | NA Pablo D. Gonzalez Lopez, Saul Martinez Tañon |
| Time control (Rapid) | 15 minutes with 15 second increment from move 1 |
| Location | Colegio de Abogados de Puerto Rico, San Juan |
| Number of rounds | 5 |
| Tournament type | Swiss-System |
| Rating calculation | - |
| Date | 2025/11/02 |
| Rating-Ø / Average age | 1850 / 33 |
| Pairing program | Swiss-Manager from Heinz Herzog, Swiss-Manager tournamentfile |
Last update 02.11.2025 22:04:39 / Page cached 03.11.2025 17:15:32 101min., Creator/Last Upload: cristobalpr
| Tournament selection | Abierta, Semi-Profesional (U1750), Aficionado (U1550), Elemental (4to-5to), Intermedia (6to-8vo), Superior (9no-12mo) |
| Links | Official Homepage of the Organizer, Link with tournament calendar |
| Parameters | No tournament details, no flags
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| Lists | Starting rank, Alphabetical list, Statistics, Alphabetical list all groups, Playing schedule |
| Final Ranking crosstable after 5 Rounds, Starting rank crosstable |
| Board Pairings | Rd.1, Rd.2, Rd.3, Rd.4, Rd.5/5 , not paired |
| Ranking list after | Rd.1, Rd.2, Rd.3, Rd.4, Rd.5 |
| Excel and Print | Export to Excel (.xlsx), Export to PDF-File, QR-Codes |
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Starting rank
| No. | | | Name | FideID | FED | Rtg | Club/City |
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| 1 | | | Rojas Hernandez, Felix Lidier | 3507963 | FID | 2149 | Aguadilla |
| 2 | | CM | Zilleruelo Irizarry, Diego | 3101460 | PUR | 2128 | International Chess Corporation |
| 3 | | FM | Almedina Ortiz, Edgardo J. | 3100197 | PUR | 2102 | Cayey |
| 4 | | FM | Rodriguez Santiago, Jaime | 3100898 | PUR | 2049 | San Juan |
| 5 | | FM | Fellman, Mike | 2031566 | PUR | 2002 | Puerto Rico Chess Academy |
| 6 | | | Beauchamp Perez, Angel A. | 3103641 | PUR | 1964 | Moca Chess Club |
| 7 | | | Ng Mora, Jeffrey | 3109380 | PUR | 1955 | Coamo |
| 8 | | | Suarez Rosa, Angel E. | 3101304 | PUR | 1913 | Rio Piedras Chess Club |
| 9 | | | Gonzalez Gonzalez, Enoel | 3100642 | PUR | 1891 | Moca Chess Club |
| 10 | | | Pedrosa Rivera, Joshua | 3110850 | PUR | 1881 | Ponce |
| 11 | | | Negron De Jesus, Willie Lee | 3103048 | PUR | 1866 | San Juan |
| 12 | | | Ng Mora, Joshua | 3109399 | PUR | 1860 | Coamo |
| 13 | | | Ramirez Laboy, Raye L. | 3108368 | PUR | 1834 | Guaynabo Mets Chess Club |
| 14 | | | Gonzalez, Esteban | 3101800 | PUR | 1832 | Moca Chess Club |
| 15 | | | Muniz Matta, Carlos A. | 3102173 | PUR | 1799 | Puerto Rico Chess Academy |
| 16 | | | Quinones Torres, Bryan | 3102483 | PUR | 1771 | North Chess Club |
| 17 | | | Lopez Rivera, Jose A. | 3106837 | PUR | 1745 | Club de Ajedrez de Humacao |
| 18 | | | Patel, Dhyaan | 3112357 | PUR | 1704 | Puerto Rico Chess Academy |
| 19 | | | Tavhare, Siddhant | 3114856 | PUR | 1557 | Club de Ajedrez de Humacao |
| 20 | | | Mendez Guzman, Pedro A. | 3100626 | PUR | 0 | San Sebastian |
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