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Individual Calculations November 2023 |
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| Durdyyeva , Jennet Total change: -30.80 | |   |
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| Turkmenistan chess federation Cup | Ashgabat | TKM | 2023-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1616 | 1798 | 2.00 | 5 | -1.54 | 20 | -30.80 | |
|  Aymakova, Mahri | | | 1545 | TKM | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Yagshymyradov, Bayrammyrat | | | 1398 * | TKM | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Yalkanova, Jennet | | | 1542 | TKM | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Seyilhanova, Gulmira | | | 1619 | TKM | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Halynyazow, Vepaly | | | 1974 | TKM | 0.00 | 1 | -0.27 | 20 | -5.40 | | | * 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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