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Individual Calculations March 2023 |
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| Rys, Ludovic Total change: -12.80 | |   |
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| 39e Open International de Cappelle la Grande | CAPPELLE LA GRANDE | FRA | 2023-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1583 | 1482 | 2.50 | 8 | -0.64 | 20 | -12.80 | |
|  El Zein, Zayne-Eddine | | | 1756 | LBN | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Flahaut, Jean-Jacques | | | 1210 | FRA | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Lemaire, Olivier | | | 1804 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Ducreux, Regis | | | 1201 | FRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Gessis, Stavros | | | 1728 | BEL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Ceroni, Myrielle | | | 1260 | FRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Tapie, Jean | | | 1872 | FRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Petracco, Gilles | | | 1835 | FRA | 0.00 | 1 | -0.11 | 20 | -2.20 | |
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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