Individual Calculations November 2020 |
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Guihal, Nathalie Total change: -3.20 | | |
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Championnat du Finistère TC 2021 r1 | QUIMPER | FRA | 2020-10-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1707 | 1307 | 0.00 | 1 | -0.08 | 40 | -3.20 | |
| Le Du, Michel | | | 1707 * | FRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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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