Individual Calculations May 2011 |
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Martinez Sasso, Alvaro Ant Total change: 3.45 | | |
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CAMPEONATO NACIONAL DE AJEDREZ VALLADOLID 2011 | MAZATLAN, SINALOA | MEX | 2011-02-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
2277 | 2148 | 1.00 | 2 | 0.23 | 15 | 3.45 | |
| Cordova, Emilio | g | | 2548 * | PER | 0.00 | 1 | -0.08 | 15 | -1.20 | | Esquivel De Leon, Aurora | | wm | 2006 | MEX | 1.00 | 1 | 0.31 | 15 | 4.65 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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