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Rapid:
Individual Calculations January 2023 |
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| Sacher, Arthur Total change: -8.40 | |   |
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| 426e Rapide Fide du Canal | PARIS | FRA | 2022-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1478 | 1549 | 2.00 | 4 | -0.42 | 20 | -8.40 | |
|  Silva, Raphael | | | 1940 | FRA | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Fouquet, Ludovic | | | 1372 | FRA | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Fouques-Duparc, Paulin | | | 1237 | FRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Izikian, Hayk | | | 1362 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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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