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Individual Calculations August 2019 |
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| Ulyankin, Igor Total change: -35.80 | |   |
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| L. Polugaevsky Memorial 2019 | Samara | RUS | 2019-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1732 | 1957 | 5.00 | 9 | -1.79 | 20 | -35.80 | |
|  Zhigalko, Andrey | g | | 2357 * | BLR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Abdildayeva, Laura | | | 1644 | KAZ | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Khannanova, Sofiya | | | 1557 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Nikonorova, Melaniya | | | 1557 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Alferova, Polina | | | 1807 | RUS | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Nasybullin, Iskander | | | 1622 | RUS | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Makarov, Aleksandr | | | 1573 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kombar, Mariya | | | 1864 | RUS | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Babkov, Timofey | | | 1611 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | * 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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