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Rapid:
Individual Calculations May 2023 |
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| Sac, Olivier Total change: -6.40 | |   |
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| Open rapide mensuel Colomiers - Avril 2023 | COLOMIERS | FRA | 2023-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1429 | 1459 | 2.00 | 4 | -0.32 | 20 | -6.40 | |
|  Posocco, Marc | | | 1142 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Genestous, Patrick | | | 1969 | FRA | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Viry-Babel, Gaston | | | 1232 | FRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Madelaine, Pierre | | | 1374 | FRA | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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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