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Individual Calculations September 2019 |
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| Skolznev, Nikolay Total change: -15.40 | |   |
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| XIV Astrakhan Open B | Astrakhan | RUS | 2019-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1660 | 1957 | 5.00 | 7 | -0.77 | 20 | -15.40 | |
|  Nurgaliyeva, Marina | | | 1557 * | KAZ | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kuznetsova, Ekaterina | | | 1557 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Amangali, Akylbek | | | 1557 * | KAZ | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Abdildayeva, Laura | | | 1716 | KAZ | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Nikonov, Lev | | | 1698 | RUS | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Abdurzukov, Khasbulat | | | 1975 | RUS | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Boran, Zhazira | | | 1557 * | KAZ | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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