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Rapid:
Individual Calculations June 2023 |
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| Perrin, Sandrine Total change: -5.60 | |   |
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| Rapide de Gerardmer 2023 (A) | GERARDMER | FRA | 2023-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1182 | 1039 | 1.00 | 4 | -0.28 | 20 | -5.60 | |
|  Ribau, Theo | | | 1324 | FRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Daumale, Tom | | | 1152 | FRA | 0.00 | 1 | -0.35 | 20 | -7.00 | |  Pingard, Nathalie | | | 1063 | FRA | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Gravelin, Michel | | | 1190 | FRA | 1.00 | 1 | 0.70 | 20 | 14.00 | |
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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