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| Date | Chess tournament name | Status |
|---|---|---|
| 2022-02-26 to 2022-02-26 | Grand Prix de Ajedrez por el Valle 2022 IRT Blitz Elo 1801 a 2100 ![]() |
Finished |
| 2008-05-01 to 2008-05-05 | II ELIMINATORIA OLIMPIADAS 2008 ABSOLUTO ![]() |
Finished |
| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| 2008.12.30 | Diaz, John Harold (1789) vs (1978) Ceron, Edgar Ivan X OPEN FERIA DE CALI Grupo B E Queen's Pawn - Chigorin |
1-0 | D00 | |
| 2008.12.29 | Velasco, Luz Mariela (1834) vs (1789) Diaz, John Harold X OPEN FERIA DE CALI Grupo B E Queen's Gambit Chigorin |
0-1 | D07 | |
| 2008.12.28 | Guerrero, Hernando (2027) vs (1789) Diaz, John Harold X OPEN FERIA DE CALI Grupo B E Scandinavian |
1-0 | B01 | |
| 2008.12.28 | Zabala, Fidel (1968) vs (1789) Diaz, John Harold X OPEN FERIA DE CALI Grupo B E Scandinavian |
0-1 | B01 | |
| 2008.12.27 | Diaz, John Harold (1789) vs (2089) Lizarazo Arango, Juan Carlos X OPEN FERIA DE CALI Grupo B E Indian |
1/2-1/2 | A45 | |
| 2008.12.26 | Lopez Idarraga, Daniel Eduardo (2019) vs (1789) Diaz, John Harold X OPEN FERIA DE CALI Grupo B E Scandinavian |
1/2-1/2 | B01 | |
| 2008.05.04 | Diaz, John Harold (1714) vs (1971) Valencia, Adrian David II ELIMINATORIA OLIMPIADAS 200 Queen's Pawn - Chigorin |
1-0 | D00 | |
| 2008.05.02 | Arango, Andres Mauricio (2069) vs (1714) Diaz, John Harold II ELIMINATORIA OLIMPIADAS 200 Scandinavian |
1-0 | B01 | |
| 2008.05.02 | Diaz, John Harold (1714) vs (2145) Lopez Perdomo, Juan David II ELIMINATORIA OLIMPIADAS 200 Old Benoni |
0-1 | A43 | |
| 2008.05.01 | Suarez, Luis Humberto (2179) vs (1714) Diaz, John Harold II ELIMINATORIA OLIMPIADAS 200 Scandinavian |
0-1 | B01 |
| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| No results | No results | No results | No results | No results |