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Individual Calculations May 2022 |
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| Viers, Sandrine Total change: 28.20 | |   |
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| 28e Open International d'Echecs de Tarbes - Blavignac | TARBES | FRA | 2022-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1349 | 1178 | 3.50 | 7 | 1.41 | 20 | 28.20 | |
|  Verin, Lucien | | | 1435 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Moufannine, Anne | | | 1270 | FRA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Tuja, Alexandre | | | 1605 | FRA | 0.50 | 1 | 0.43 | 20 | 8.60 | | | Falik, Charles | | | 1232 | FRA | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Gramont, Francois | | | 1364 | FRA | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Rossignol, Rene | | | 1440 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Pokee, Michele | | | 1098 | FRA | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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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