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Rapid:
Individual Calculations October 2022 |
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| Piffaut, Pierre-Yves Total change: 18.20 | |   |
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| 15eme rapide du Chablais | EVIAN LES BAINS | FRA | 2022-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 1947 | 6.00 | 7 | 0.91 | 20 | 18.20 | |
|  Yetta, Jean-Christophe | | | 1220 | FRA | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Durieux, Alexis | | | 1565 | SUI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Probst, Mateo | | | 1547 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Olmo, Jose | | | 2061 | FRA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Wambst, Guillaume | | | 1876 | FRA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Geray, Willy | | | 1176 | FRA | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Sadeghi, Hassan Roger | | | 2073 | SUI | 1.00 | 1 | 0.67 | 20 | 13.40 | | | * 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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