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Rapid:
Individual Calculations September 2023 |
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| Zhang, Arthur Total change: -23.60 | |   |
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| Tournoi des Aventuriers Courtois 12 Aout 2023 | LYON | FRA | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1302 | 1123 | 1.00 | 5 | -0.59 | 40 | -23.60 | |
|  Caer, Remy | | | 1650 | FRA | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Personnat, Wilfried | | | 1402 | FRA | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Roblin, Cerise Huichun | | | 1073 | FRA | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Trincherini, Romain | | | 1360 | FRA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Halimi, Emmanuelle | | | 1027 | FRA | 0.00 | 1 | -0.63 | 40 | -25.20 | |
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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