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Individual Calculations August 2023 |
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| Rubini, Xavier Total change: 8.40 | |   |
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| Championnat de Paris IdF 2023 Open B | PARIS | FRA | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1449 | 3.50 | 9 | 0.42 | 20 | 8.40 | |
|  Dang, Louis | | | 1634 | FRA | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Wuhrmann, Daniel | | | 1561 | FRA | 0.50 | 1 | 0.15 | 20 | 3.00 | | | N Zenzo, Kisala | | | 1578 | FRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Avis, Christophe | | | 1626 | FRA | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Debard, Hugo | | | 1515 | FRA | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Larzilliere, Eric | | | 1436 | FRA | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Graziani, Jacques | | | 1604 | FRA | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Blandeau, Michel | | | 1596 | FRA | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Lecocq, Gabriel | | | 1558 | FRA | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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