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Rapid:
Individual Calculations November 2023 |
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| Marni-Sandid, Tarik Total change: -2.20 | |   |
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| Open rapide mensuel Colomiers - Octobre 2023 | COLOMIERS | FRA | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1573 | 1610 | 2.00 | 4 | -0.11 | 20 | -2.20 | |
|  Landreaud, Jean-Claude | | | 1210 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cohen, Loic | | | 1823 | FRA | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Brauckmann, Hartwich | | | 1426 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Serra, Yannick | | | 1832 | FRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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