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Individual Calculations September 2021 |
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| Benyahia, Ali Total change: 10.40 | |   |
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| 27e Festival International de Chambery - Accession (-1800) | CHAMBERY | FRA | 2021-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1500 | 1610 | 1.50 | 2 | 0.26 | 40 | 10.40 | |
|  Abbenzeller, Laurent | | | 1298 | FRA | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Rosenfeld, Imre | | | 1701 | FRA | 0.50 | 1 | 0.12 | 40 | 4.80 | |
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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