International
Chess Federation
| Event code | 48062 |
| Tournament Name | XXIII Open Internacional Ciudad de San Sebastian |
| City | Donostia-San Sebastian |
| Country | ESP |
| Number of players | 150 |
| System | s |
| Hybrid | NO |
| Category | 0 |
| Start Date | 2010-03-28 |
| End Date | 2010-04-04 |
| Date received | 2010-04-07 |
| Date registered | 2010-01-05 |
| Type | |
| Time Control | Standard: 90' + 30'' |
| Zone | |
| Chief Arbiter | Larreategi Arana, Mikel (ESP) |
| Deputy Arbiter | Galarza Cenzano, Inigo (ESP) |
| Chief Organizer | Federación Gipuzkoana de Ajedrez |
| Organizer | |
| PGN file | |
| Orig.Report | View |
| View Report | Rated for May 2010 as Standard |
More information: The full list of tournaments received from Spain for May 2010