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Individual Calculations December 2021 |
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| Kilthau, Peter Total change: -5.20 | |   |
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| 20eme Open International d'echecs de Besancon - Tournoi Principal | BESANCON | FRA | 2021-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1840 | 1819 | 3.00 | 7 | -0.26 | 20 | -5.20 | |
|  Frion, Sandrine | | | 1419 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pellisseri, Michel | | | 2000 | FRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Abbenzeller, Laurent | | | 1419 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Andriasyan, Siranush | | wm | 2219 * | ARM | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Tabatabai, Reza | | | 1674 | FRA | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Lacour, Serge | | | 2154 | FRA | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Chauvet, Jean-Marc | | | 1993 | FRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | * 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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