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Individual Calculations October 2021 |
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| Grousset, Nathan Total change: 11.40 | |   |
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| Championnat ZID Languedoc Roussillon 2021 - U18-U20 | MILHAUD | FRA | 2021-09-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1549 | 1534 | 2.50 | 4 | 0.57 | 20 | 11.40 | |
|  Marchand, Laure | | | 1425 | FRA | 0.50 | 1 | -0.15 | 20 | -3.00 | |  Roger Silan, Milo | | | 1823 | FRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Doucine, Axel | | | 1234 | FRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Long, Raphael | | | 1712 | FRA | 1.00 | 1 | 0.73 | 20 | 14.60 | |
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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