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Individual Calculations December 2023 |
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| Berelowitch, Michel Total change: 58.40 | |   |
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| Open de la Toussaint 2023 de Reims (-1800) | REIMS | FRA | 2023-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1614 | 1291 | 2.00 | 4 | 1.46 | 40 | 58.40 | |
|  Sepahpour, Shervine | | | 1722 | FRA | 0.00 | 1 | -0.07 | 40 | -2.80 | |  Lafourcade, Alexandre | | | 1548 | FRA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Lamotte, Sylvain | | | 1576 | FRA | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Petit, Christian-Marie | | | 1608 | FRA | 1.00 | 1 | 0.87 | 40 | 34.80 | |
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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