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Individual Calculations October 2021 |
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| Mariller, Romain Total change: 11.20 | |   |
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| 5eme Open Fide de Montreuil (-2200) | MONTREUIL | FRA | 2021-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1696 | 1622 | 1.50 | 3 | 0.28 | 40 | 11.20 | |
|  Belkaid, Sohan | | | 1963 | FRA | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Perruquon, Laetitia | | | 1282 | FRA | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Levesque, Guillaume | | | 1844 | FRA | 0.50 | 1 | 0.28 | 40 | 11.20 | |
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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