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Rapid:
Individual Calculations July 2023 |
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| Mareau, Ewa Total change: -15.40 | |   |
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| 15e rapide de Betton | BETTON | FRA | 2023-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1297 | 1094 | 1.00 | 7 | -0.77 | 20 | -15.40 | |
|  Michaud-Lauture, Gerard | | | 1484 | FRA | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Chantal, Pierre-Antoine | | | 1354 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Capel, Dominique | | | 1322 | FRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Baujard, Romain | | | 1362 | FRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Guyader, Ronan | | | 1249 | FRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Schklartschik, Liliane | | | 1142 | FRA | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Yahiaoui, Sihem | | | 1163 | FRA | 1.00 | 1 | 0.60 | 20 | 12.00 | |
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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