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Individual Calculations April 2020 |
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| Leroy, Serge Total change: 10.00 | |   |
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| 36e Open International d'Echecs de Cappelle la Grande | CAPPELLE LA GRANDE | FRA | 2020-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1455 | 1261 | 2.50 | 8 | 0.25 | 40 | 10.00 | |
|  Ababsa, Tufek | | | 1548 | FRA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Degrave, Jonathan | | | 1538 | BEL | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Descatoire, Raymond | | | 1085 | FRA | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Dufeux, Elia | | | 1464 | FRA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Gregoire, Michele | | | 1558 | FRA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Rouhier, Anais | | | 1178 | FRA | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Robion, Jean-Claude | | | 1661 * | FRA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Billot, Daniel | | | 1610 | FRA | 0.00 | 1 | -0.11 | 40 | -4.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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