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Rapid:
Individual Calculations July 2023 |
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| Pernoud, Claire Total change: -1.60 | |   |
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| 2eme Tournoi des Quatre Vallees | ALBERTVILLE | FRA | 2023-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1405 | 1456 | 1.00 | 2 | -0.08 | 20 | -1.60 | |
|  Capogrosso, Massino | | | 1102 | FRA | 0.50 | 1 | -0.39 | 20 | -7.80 | |  Boyer, Christophe | | | 1707 | FRA | 0.50 | 1 | 0.31 | 20 | 6.20 | |
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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