Individual Calculations July 2011 |
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Coiffard, Abel Total change: -6.50 | | |
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Open Rétif - Ch. Loire-Atlantique - Part 3 | NANTES | FRA | 2011-04-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1625 | 1439 | 0.00 | 1 | -0.26 | 25 | -6.50 | |
| Rouault, Michel | | | 1625 | FRA | 0.00 | 1 | -0.26 | 25 | -6.50 | | 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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