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Rapid:
Individual Calculations April 2023 |
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| Rachez, Christophe Total change: -6.40 | |   |
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| Tournoi Rapide Echiquier Nicois 19 mars 2023 | NICE | FRA | 2023-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1861 | 1941 | 2.00 | 4 | -0.32 | 20 | -6.40 | |
|  Volte, Emmanuel | | | 1541 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Debray, Christopher | m | | 2415 | FRA | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Bes, Stephane | | | 2016 | FRA | 0.00 | 1 | -0.40 | 20 | -8.00 | | | De Martino, Daniele | | | 1471 | FRA | 1.00 | 1 | 0.05 | 20 | 1.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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