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Individual Calculations July 2012 |
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| Dubois, Pierre Total change: 19.35 | |   |
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| Open International d'Echecs 2012 de Cantenay-Epinard - Principal | CANTENAY EPINARD | FRA | 2012-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1820 | 1942 | 4.50 | 5 | 1.29 | 15 | 19.35 | |
|  Hallay, Axel | | | 1993 | FRA | 0.50 | 1 | 0.07 | 15 | 1.05 | | | Gautier, Michel | | | 1711 | FRA | 1.00 | 1 | 0.21 | 15 | 3.15 | |  Ismailov, Makhad | | | 1590 | FRA | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Primel, Dominique | | | 1975 | FRA | 1.00 | 1 | 0.55 | 15 | 8.25 | | | Barbu, Ion Cosmin | | | 1833 | ESP | 1.00 | 1 | 0.35 | 15 | 5.25 | |
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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