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Individual Calculations August 2017 |
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| Coubard, Samantha Total change: -40.40 | |   |
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| 8e festival international d'echecs de Vaujany - Tournoi Petizelos | VAUJANY | FRA | 2017-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1164 | 1164 | 1.00 | 4 | -1.01 | 40 | -40.40 | |
|  Parisot, Auxence | | | 1315 | FRA | 0.00 | 1 | -0.30 | 40 | -12.00 | |  Salvi, Angele | | | 1042 | FRA | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Skomorokhina, Elizaveta | | | 1249 | RUS | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Zanin, Clement | | | 1050 | FRA | 0.00 | 1 | -0.66 | 40 | -26.40 | |
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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