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Individual Calculations August 2022 |
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| Messaoui, Rafael Total change: 81.60 | |   |
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| 10eme Open International d'Auberchicourt | AUBERCHICOURT | FRA | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1384 | 1243 | 4.00 | 6 | 2.04 | 40 | 81.60 | |
|  Lucas, Jean | | | 1552 | FRA | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Zhuang, Leon | | | 1195 | FRA | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Degryse, Maxime | | | 1309 | FRA | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Davoust, Nicolas | | | 1308 | FRA | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Pruvost, Alain | | | 1423 | FRA | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Morelle, Didier | | | 1516 | 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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