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Individual Calculations June 2023 |
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| Jangwa, Valentin Total change: -24.40 | |   |
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| Open de Champagne 2023 | REIMS | FRA | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1410 | 1589 | 3.00 | 6 | -1.22 | 20 | -24.40 | |
|  Glavnov, Pavel | | | 1189 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dubois, Thomas | | | 1923 | FRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Gravit, Lucas | | | 1262 | FRA | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Margaryan, Laura | | | 1435 | FRA | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Boulahia, Sacha | | | 1195 | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sogny, Richard | | | 1457 | FRA | 0.50 | 1 | -0.18 | 20 | -3.60 | | | * 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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