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Individual Calculations April 2023 |
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| Ribourg, Pierre Total change: -1.60 | |   |
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| Team 2023 - Nationale 1 Jeunes r6-7 | FRANCE | FRA | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1186 | 1201 | 1.00 | 2 | -0.04 | 40 | -1.60 | |
|  De Labaca, Julia | | | 1178 | FRA | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Laprevotte, Valentin | | | 1193 | FRA | 0.00 | 1 | -0.51 | 40 | -20.40 | |
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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