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Individual Calculations May 2012 |
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| Collahuazo, Santiago Total change: 0.00 | |   |
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| I Torneo Internacional "Ciudad de Piura" | PIURA | PER | 2012-03-22 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1984 | 0 | 0.00 | 2 | 0.00 | 1184 | | 0.00 | |
|  Principe, Gerson | | | 2146 | PER | 0.00 | 1 | 0.00 | | 0.00 | |  Saavedra Valverde, Luis | | | 1821 | PER | 0.00 | 1 | 0.00 | | 0.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | XVII Grand Prix, 4ta. Parada | Tulcan | ECU | 2012-03-30 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1789 | 0 | 1.50 | 4 | 0.00 | 1702 | | 0.00 | |
| | Jarrin Cobos, Jose | | | 2070 | ECU | 0.00 | 1 | 0.00 | | 0.00 | | | Gualan, Roddy | | | 1597 | ECU | 1.00 | 1 | 0.00 | | 0.00 | | | Garcia, Segundo | | | 1874 | ECU | 0.00 | 1 | 0.00 | | 0.00 | | | Verdesoto Moreira, Carla | | | 1613 | ECU | 0.50 | 1 | 0.00 | | 0.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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