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Rapid:
Individual Calculations December 2021 |
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| Hattu, Alexis Total change: -8.60 | |   |
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| Tournoi rapide Echiquier Nicois 10-10-2021 | NICE | FRA | 2021-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1960 | 2153 | 2.00 | 4 | -0.43 | 20 | -8.60 | |
|  Lopneva, Christina | | | 1418 | FRA | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Debray, Christopher | m | | 2427 | FRA | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Podvin, Francois-Xavier | | | 2271 | FRA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Mangiaracina, Franck | | | 1723 | FRA | 1.00 | 1 | 0.07 | 20 | 1.40 | |
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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