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Rapid:
Individual Calculations December 2021 |
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| Valdman, Andrei Total change: 14.80 | |   |
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| Qualifications de Paris au championnat IdF 2021 - Minimes | PARIS | FRA | 2021-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1298 | 1154 | 2.00 | 4 | 0.74 | 20 | 14.80 | |
|  Naud, Alexandre | | | 1216 | FRA | 1.00 | 1 | 0.59 | 20 | 11.80 | |  Souissi, Elyes | | | 1418 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Gabino, Karl | | | 1245 | FRA | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Butnaru, Dana | | | 1314 | FRA | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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