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Individual Calculations December 2023 |
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| Delafontaine, Yannis Total change: 12.00 | |   |
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| 32eme Open International d'Echecs de Caen - Open B | CAEN | FRA | 2023-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1260 | 1140 | 2.00 | 5 | 0.30 | 40 | 12.00 | |
|  Louis, Daniel | | | 1161 | FRA | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Ndika, Anthony | | | 1228 | FRA | 1.00 | 1 | 0.62 | 40 | 24.80 | |  Jaminion, Raphael | | | 1320 | FRA | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Toulas, Alexis | | | 1323 | FRA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Refuveille, Sylvain | | | 1269 | FRA | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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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