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Rapid:
Individual Calculations March 2023 |
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| Putallaz, Jean-Christophe Total change: -28.20 | |   |
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| Active Chess du Bouveret | Bouveret | SUI | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1680 | 1747 | 1.50 | 5 | -1.41 | 20 | -28.20 | |
|  Michaud, Christian | | | 2076 | SUI | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Hoang, Tommy | | | 1478 | SUI | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Coletta, Stephane | | | 1877 | SUI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Betrisey, Claude | | | 1443 | SUI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Rose, Alexis | | | 1526 | SUI | 0.00 | 1 | -0.78 | 20 | -15.60 | |
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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