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Individual Calculations September 2023 |
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| Chainay, Gerard Total change: -15.00 | |   |
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| 37eme Open International d'echecs d'Avoine | AVOINE | FRA | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1351 | 1209 | 1.50 | 7 | -0.75 | 20 | -15.00 | |
|  Donato, Arthur | | | 1480 | FRA | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Cerclier, Axel | | | 1033 | FRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Perrin, Cyril | | | 1442 | FRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Boumrar, Emma | | | 1360 | FRA | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Equey, Daniel | | | 1440 | FRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Mauffrey, Fabienne | | | 1362 | FRA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Garnier, Elora | | | 1338 | FRA | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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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