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| Date | Chess tournament name | Status |
|---|---|---|
| 2017-08-26 to 2017-08-26 | Copa Curridabat 2017 Categoría A ![]() |
Finished |
| 2017-06-06 to 2017-06-07 | Final Nacional JDE Por Equipos D Abierto ![]() |
Finished |
| 2017-04-08 to 2017-04-09 | Equipos Masculinos U16 Eliminatoria JDN 2017 Zona 2 ![]() |
Finished |
| 2017-03-18 to 2017-03-25 | Clasificatorio de Tercera División Asociación Bronstein 2017 ![]() |
Finished |
| 2016-11-26 to 2016-12-04 | I Edición Open INS - Touch Costa Rica ![]() |
Finished |
| 2016-11-05 to 2016-11-06 | Campeonato Por Grados (8 Grado) ![]() |
Finished |
| 2016-04-23 to 2016-04-24 | Equipo Masculino U16 Zona2 ![]() |
Finished |
| 2016-04-07 to 2016-04-07 | Fogueo Grupo 1 ![]() |
Finished |
| 2016-03-12 to 2016-03-19 | Clasificatorio Tercera Categoría Escazú 2016 (133342) ![]() |
Finished |
| 2016-01-20 to 2016-01-24 | CAMPEONATO NACIONAL JUVENIL SUB 16 (128731) ![]() |
Finished |
| 2015-12-14 to 2015-12-18 | Panamericano Escolar 2015 U15 Absoluto (127083) ![]() |
Finished |
| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| 2015.08.09 | Calvo Chavarria, Fabricio (1600) vs (1400) Gutierrez Arbaiza, Ronny I Torneo Escazú 2015 Spanish Berlin |
1-0 | C65 | |
| 2015.08.08 | Gutierrez Arbaiza, Ronny (1400) vs (1688) Gomez Sanchez, Eduardo I Torneo Escazú 2015 Scandinavian |
0-1 | B01 | |
| 2015.08.08 | Gutierrez Arbaiza, Ronny (1400) vs (1632) Alfaro Leon, Allison I Torneo Escazú 2015 Philidor |
1-0 | C41 | |
| 2015.08.08 | Corrales, Kaisy (1579) vs (1400) Gutierrez Arbaiza, Ronny I Torneo Escazú 2015 King's Pawn - Indian |
0-1 | C20 |
| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| No results | No results | No results | No results | No results |