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Rapid:
Individual Calculations March 2023 |
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| Chatton, Jean-Bernard Total change: 4.20 | |   |
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| Active Chess du Bouveret | Bouveret | SUI | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 1484 | 0.50 | 2 | 0.21 | 20 | 4.20 | |
|  Grept, Jonathan | | | 1878 | SUI | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Guensberg, Alex | | | 1715 | SUI | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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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