Individual Calculations July 2009 |
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Casella, Laurent Total change: -2.10 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Coupe Midi-Pyrenees - 1/2 | MPY | FRA | 2009-05-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1953 | 2055 | 0.50 | 1 | -0.14 | 15 | -2.10 | |
| Devecchi, Jorge | | | 1953 | FRA | 0.50 | 1 | -0.14 | 15 | -2.10 | | 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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