Individual Calculations May 2017 |
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Perrin, Philippe Total change: -5.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Open Interne Roi Blanc Montbeliard 2017 r5-7 | MONTBELIARD | FRA | 2017-02-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1711 | 1388 | 0.00 | 1 | -0.13 | 40 | -5.20 | |
| Ouchichi, Ilies | | | 1711 | FRA | 0.00 | 1 | -0.13 | 40 | -5.20 | | 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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