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Individual Calculations December 2021 |
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| Durand, Denis Total change: -6.20 | |   |
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| 30eme Open International d'Echecs de Caen - Open B | CAEN | FRA | 2021-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1288 | 1418 | 1.00 | 2 | -0.31 | 20 | -6.20 | |
|  D`elia, Michele | | | 1424 | BEL | 1.00 | 1 | 0.51 | 20 | 10.20 | |  Boitouzet, Nicolas | | | 1151 | FRA | 0.00 | 1 | -0.82 | 20 | -16.40 | |
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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