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Individual Calculations May 2023 |
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| Brehamet, Yves Total change: 25.40 | |   |
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| Tournoi du mercredi de Grenoble printemps 2023 r6-8 | GRENOBLE | FRA | 2023-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1649 | 1393 | 2.00 | 3 | 1.27 | 20 | 25.40 | |
|  Belhadj-Abbes, Mustapha | | | 1814 | FRA | 1.00 | 1 | 0.93 | 20 | 18.60 | |  Dherissart, Andrea | | | 1333 | FRA | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Lafitte, Remi | | | 1800 | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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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