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Rapid:
Individual Calculations December 2023 |
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| Lefevre, Jacques Total change: -18.20 | |   |
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| Tournoi rapide de Prayssac 2023 | PRAYSSAC | FRA | 2023-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1283 | 1514 | 3.00 | 5 | -0.91 | 20 | -18.20 | |
|  Itier, Zacharie | | | 1166 | FRA | 0.00 | 1 | -0.89 | 20 | -17.80 | |  Offort, Louis Alyster | | | 1223 | FRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Baucheron, Etienne | | | 1386 | FRA | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Rouqual, Guy | | | 1361 | FRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Martel, Guillaume | | | 1277 | 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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