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Rapid:
Individual Calculations December 2019 |
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| Ruiz, Richard Total change: -0.80 | |   |
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| Tournoi Rapide du Riviera Chess Club du 10 Novembre 2019 | NICE | FRA | 2019-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1827 | 2047 | 3.00 | 4 | -0.04 | 20 | -0.80 | |
|  Gerber, Urs | | | 1647 * | SUI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Guien, Philippe | | | 1805 | FRA | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Garcia, Frederic | | | 1997 | FRA | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Dubois, Martine | | wm | 1858 | MNC | 0.50 | 1 | -0.25 | 20 | -5.00 | | | * 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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