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Rapid:
Individual Calculations December 2022 |
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| Beliard, Pierre Total change: -14.80 | |   |
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| 1er Open Rapide de Cotignac - Tournoi B | COTIGNAC | FRA | 2022-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1271 | 1176 | 0.00 | 2 | -0.74 | 20 | -14.80 | |
|  Pascal, Frederic | | | 1323 | FRA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Le Roux, Yves | | | 1218 | FRA | 0.00 | 1 | -0.44 | 20 | -8.80 | |
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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