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Individual Calculations April 2023 |
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| Sadoul-Terrier, Valentin Total change: 11.60 | |   |
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| Championnats IdF 2023 Open A | PARIS | FRA | 2023-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1522 | 1231 | 1.00 | 4 | 0.29 | 40 | 11.60 | |
|  Marly, Raphael | | | 1735 | FRA | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Rousseau, Felix | | | 1469 | FRA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Boche, Mathis | | | 1380 | FRA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Meyer, Louis-Arthus | | | 1504 | FRA | 1.00 | 1 | 0.83 | 40 | 33.20 | |
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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