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Rapid:
Individual Calculations November 2021 |
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| Mathieu, Christophe Total change: -9.60 | |   |
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| Tournoi des Aventuriers Courtois 9 octobre 2021 | LYON | FRA | 2021-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1440 | 1282 | 1.00 | 4 | -0.48 | 20 | -9.60 | |
|  Rahnama, Matin | | | 1874 | FRA | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Fraysse-Saker, Mael | | | 1179 | FRA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Chen, Isabelle | | | 1246 | FRA | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Bresson, Lucas | | | 1459 | FRA | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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