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Individual Calculations December 2019 |
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| Chatelain, Laurent Total change: -51.60 | |   |
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| 29eme Open international de Caen - Open B | CAEN | FRA | 2019-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1358 | 1685 | 3.50 | 7 | -2.58 | 20 | -51.60 | |
|  Touat, Kais | | | 1447 | FRA | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Mammadov, Ilgar | | | 1478 | AZE | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Penet, Eric | | | 1291 | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tran, Jeremy | | | 1340 | FRA | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Arrouche, Mehdi | | | 1329 | FRA | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Arsene, Antoine | | | 1336 | FRA | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Ferrandis, Juliette | | | 1285 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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