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Individual Calculations May 2023 |
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| Bou, Serge Total change: -41.60 | |   |
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| 8eme Open Fide de la ville de Brest | BREST | FRA | 2023-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1310 | 1235 | 0.00 | 5 | -2.08 | 20 | -41.60 | |
|  Andre, Victoria | | | 1595 | FRA | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Gourvest, Kevin | | | 1434 | FRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Antonenko, Varvara | | | 1191 | FRA | 0.00 | 1 | -0.56 | 20 | -11.20 | | | L`henoret, Gisele | | | 1074 | FRA | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Picolo, Erwan | | | 1255 | FRA | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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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