Rapid:
Individual Calculations August 2023 |
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Valey, Joseph Total change: -13.20 | | |
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7e Championnat de Martinique d'Echecs - Mixte rapide | LE LAMENTIN | FRA | 2023-07-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1312 | 1057 | 0.00 | 3 | -0.66 | 20 | -13.20 | |
| Gouait, Raymond | | | 1464 | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Casimir, Sarah | | | 1094 | FRA | 0.00 | 1 | -0.45 | 20 | -9.00 | | Gautier, Jean-Luc | | | 1379 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | 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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