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Individual Calculations March 2023 |
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| Meshaikin, Ivan Total change: 14.40 | |   |
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| Championnats ZID Alsace 2023 Pupilles U12 | MULHOUSE | FRA | 2023-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1325 | 1122 | 2.00 | 5 | 0.36 | 40 | 14.40 | |
|  Tureshbayev, Anuar | | | 1764 | FRA | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Hank, Noham | | | 1081 | FRA | 1.00 | 1 | 0.44 | 40 | 17.60 | |  Taktakishvili, Gabriel | | | 1160 | FRA | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Ratsirahonana, Charles | | | 1534 | FRA | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Lanchec, Sacha | | | 1087 | FRA | 0.50 | 1 | -0.05 | 40 | -2.00 | |
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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