Coto Grosser, Daniel
Current rating: 1571
| Grand Prix Costa Rica 2016 (SOI standard) | starting rating: 1547 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 123 | Camacho Rodriguez, Jose Ruben (1500) | Won 2-0 | +171564 |
| 2standard | 29 | Quesada Valverde, Kelvin (1518) | Won 2-0 | +171581 |
| 3standard | 27 | Barnett, Tyler (1673) | Won 2-0 | +201601 |
| 4standard | 15 | Fennell, Christopher (1832) | Lost 0-2 | -141587 |
| 5standard | 65 | Rountree, Collin (1697) | Lost 0-2 | -161571 |
| 6standard | 98 | Alter, Scott (1613) | Lost 1-2 | -171554 |
| 7standard | 147 | Aguero Vega, Victor Antonio (1499) | Won 2-1 | +171571 |
| 8standard | 99 | Bedsole, Hayden (1641) | Lost 1-2 | -171554 |
| 9standard | 123 | De Leon Castillo, Joaquin (1504) | Won 2-0 | +171571 |
| top | average opponent: 1609record: 5-4 | new rating: 1571 | ||
| Grand Prix Manchester 2016 (SOI standard) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 363 | Nielsen, Jacob Norholm (1505) | Won 2-0 | +191501 |
| 2standard | 70 | Boyhan, Aaron (1726) | Lost 0-2 | -141487 |
| 3standard | 612 | Lazarides, Nicolas (1471) | Won 2-0 | +171504 |
| 4standard | 294 | Kosma, Ben (1578) | Won 2-0 | +201524 |
| 5standard | 184 | Fairweather, David (1505) | Won 2-1 | +171541 |
| 6standard | 211 | Harmer, Matt (1418) | Lost 0-2 | -201521 |
| 7standard | 225 | Bok, Przemek (1409) | Won 2-0 | +161537 |
| 8standard | 112 | Ball, Alexander (1796) | Lost 0-2 | -131524 |
| 9standard | 207 | Snazle, Louis (1494) | Won 2-0 | +171541 |
| 10standard | 169 | de los Rios, Borja (1657) | Won 2-1 | +201561 |
| 11standard | 166 | Bielaszewski, Adam (1574) | Won 2-0 | +191580 |
| 12standard | 60 | Crusafio, Vincenzo (1648) | Lost 1-2 | -171563 |
| 13standard | 109 | Chapman, Jonny (1676) | Lost 1-2 | -161547 |
| top | average opponent: 1574record: 8-5 | new rating: 1547 | ||
| Grand Prix Costa Rica 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 46 | Brenes, Jose Manuel (1500) | Won 2-0 | +181518 |
| 3sealed | 109 | Aguero Culligan, Mauricio Enrique (1518) | Lost 0-2 | -181500 |
| 4sealed | 129 | Daley, Joshua (1553) | Won 2-0 | +191519 |
| 5sealed | 81 | Brenes Rojas, Marco (1482) | Lost 0-2 | -191500 |
| 6sealed | 108 | Ramos, Daniel [CRI] (1500) | Lost 0-2 | -181482 |
| top | average opponent: 1511record: 2-3 | new rating: 1482 | ||