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Individual Calculations December 2023 |
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| Dorman, Didier Total change: -0.80 | |   |
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| Tournoi interne de Novembre 2023 Echecs78 (-1800) | MAGNY LES HAMEAUX | FRA | 2023-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1481 | 1484 | 3.00 | 6 | -0.04 | 20 | -0.80 | |
|  Boulanger, Berengere | | | 1270 | FRA | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Forion, Fernand | | | 1756 | FRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Grudoc, Gabriel | | | 1515 | FRA | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Jourdain, Jules | | | 1381 | FRA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Plantet, Marc | | | 1723 | FRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Ivincky, Isabelle | | | 1239 | FRA | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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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