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Individual Calculations June 2023 |
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| Bourezzou, Sofiane Total change: 52.00 | |   |
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| Open Interne Roi Blanc Montbeliard 2022-2023 r5-7 | MONTBELIARD | FRA | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1245 | 1034 | 2.00 | 3 | 1.30 | 40 | 52.00 | |
|  Layadi, Noha | | | 1179 | FRA | 1.00 | 1 | 0.69 | 40 | 27.60 | |  Perrin, Philippe | | | 1306 | FRA | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Aidja, Maximilian | | | 1251 | FRA | 1.00 | 1 | 0.78 | 40 | 31.20 | |
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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