Individual Calculations January 2022 |
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Guihal, Patrick Total change: -1.80 | | |
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Open Retif - Championnat de la Loire Atlantique 2021 r1-3 | GETIGNE | FRA | 2021-11-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1566 | 1757 | 2.00 | 3 | -0.09 | 20 | -1.80 | |
| Retailleau, Anne | | | 1357 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Le Menn, Bob | | | 1436 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | Gayon, Benoit | | | 1904 | FRA | 0.00 | 1 | -0.30 | 20 | -6.00 | | * 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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