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Individual Calculations November 2023 |
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| Meredov, Ashirmamet Total change: -34.40 | |   |
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| Turkmenistan chess federation Cup | Ashgabat | TKM | 2023-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1567 | 1991 | 1.00 | 2 | -0.86 | 40 | -34.40 | |
|  Serdarova, Pervana | | | 1591 * | TKM | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Yalkanova, Jennet | | | 1542 | TKM | 0.00 | 1 | -0.94 | 40 | -37.60 | | | * 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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