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Individual Calculations March 2012 |
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| Couillerot, David Total change: 1.05 | |   |
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| 42รจ Open Fide ChessXV Groupe A (1700-2199) | PARIS | FRA | 2012-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2021 | 1846 | 1.50 | 5 | 0.07 | 15 | 1.05 | |
|  Massip, Julien | | | 2067 | FRA | 1.00 | 1 | 0.78 | 15 | 11.70 | |  Partac, Elena | | wg | 2102 | MDA | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Eden, James | | | 2154 | FRA | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Pham, Hieu Tuong | | | 1786 | VIE | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Riabi, Tarek | | | 1997 | FRA | 0.00 | 1 | -0.30 | 15 | -4.50 | |
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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