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Rapid:
Individual Calculations March 2023 |
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| Boumrar, Ayrad Total change: 0.00 | |   |
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| 2eme memorial Alain Salomon (Rapide) | PARIS | FRA | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1733 | 1953 | 4.50 | 6 | 0.00 | 40 | 0.00 | |
|  Kaliski, Esther | | | 1553 * | FRA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Rodionov, Vadim | | | 1458 | FRA | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Lanoir, Arnaud | | | 1615 | FRA | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Fedorchuk, Sergey A. | g | | 2519 | UKR | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Landolsi, Iyad | | | 1721 | FRA | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Mence, Eline | | | 1532 | FRA | 1.00 | 1 | 0.07 | 40 | 2.80 | | | * 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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