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Rapid:
Individual Calculations March 2022 |
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| Liu, Bo-An Total change: -28.80 | |   |
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| Championnat des Alpes-Maritimes 2022 U12 | VILLEFRANCHE SUR MER | FRA | 2022-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1230 | 1476 | 2.50 | 5 | -1.44 | 20 | -28.80 | |
|  Shiryaev, Mickael | | | 1220 | FRA | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Lantere, Yanis | | | 1162 | FRA | 0.00 | 1 | -0.86 | 20 | -17.20 | | | De Martino, Daniele | | | 1401 | FRA | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Lopneva, Christina | | | 1098 | FRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Barbaggi, Sasha | | | 1270 | FRA | 0.00 | 1 | -0.76 | 20 | -15.20 | |
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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