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Individual Calculations December 2021 |
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| Bettan, Michel Total change: 7.40 | |   |
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| 19eme Rencontres Internationales du Cap d'Agde - Avenir | AGDE | FRA | 2021-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1287 | 1301 | 3.00 | 5 | 0.37 | 20 | 7.40 | |
|  Quaresma Dos Santos, Clea | | | 1121 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Prieur, Axel | | | 1563 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Viard, Thierry | | | 1154 | FRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Vandurme, Philippe | | | 1467 | BEL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Kratz, Jonathan | | | 1130 | FRA | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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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