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Individual Calculations April 2023 |
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| Dupont-Roc, Raphael Total change: 10.40 | |   |
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| Open Jeunes Marseille 2022-23 (-1600 et U14) - r1 r5-6 | MARSEILLE | FRA | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1042 | 1361 | 2.00 | 2 | 0.26 | 40 | 10.40 | |
|  Noui, Adam | | | 1053 | FRA | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Barthel, Jean | | | 1031 | FRA | 1.00 | 1 | 0.12 | 40 | 4.80 | |
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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