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Individual Calculations April 2023 |
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| Parmelin, Evan Total change: 30.80 | |   |
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| Open de la Broye cat. A 2023 | Payerne | SUI | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1597 | 1274 | 1.50 | 3 | 0.77 | 40 | 30.80 | |
|  Aeschbacher, Dimitri | | | 1816 | SUI | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Romand-Monner, Gabriel | | | 1149 | SUI | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Berset, David | | | 1826 | SUI | 1.00 | 1 | 0.97 | 40 | 38.80 | |
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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