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Individual Calculations July 2021 |
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| Devitt, Adrien Total change: 12.40 | |   |
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| Open de Bischwiller 2021 Tournoi B (-1600) | BISCHWILLER | FRA | 2021-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1296 | 1069 | 1.00 | 3 | 0.31 | 40 | 12.40 | |
|  Billey, David | | | 1438 | FRA | 1.00 | 1 | 0.90 | 40 | 36.00 | |  Marzolf, Samuel | | | 1220 | FRA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Billmann, Alexandre | | | 1229 | FRA | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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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