1° Torneo Liga de Primarias de Ajedrez OPB 2026 | Organizer(s) | Servicios Educativos de Quintana Roo, Casa Día ISSSTE, Municipio OPB,Dama Blanca |
| Federation | Mexico ( MEX ) |
| Chief Arbiter | A.O. Matú Álvarez Edwin |
| Arbiter | A.A. Enrique Zurita Guitar |
| Time control (Blitz) | 07 minutos + 03 minutos de incremento |
| Location | Casa Día ISSSTE Chetumal |
| Number of rounds | 4 |
| Tournament type | Swiss-System |
| Rating calculation | - |
| Date | 2026/10/20 |
| Rating-Ø | 1000 |
| Pairing program | Swiss-Manager from Heinz Herzog, Swiss-Manager tournamentfile |
Last update 21.10.2026 01:40:51, Creator/Last Upload: O.A. Matú Álvarez Edwin Damián
| Parameters | No tournament details, no flags
, Link with tournament calendar |
| Lists | Starting rank, Alphabetical list, Statistics, Playing schedule |
| Final Ranking crosstable after 4 Rounds, Starting rank crosstable |
| Board Pairings | Rd.1, Rd.2, Rd.3, Rd.4/4 , not paired |
| Ranking list after | Rd.1, Rd.2, Rd.3, Rd.4 |
| Excel and Print | Export to Excel (.xlsx), Export to PDF-File, QR-Codes |
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