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Individual Calculations January 2020 |
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| Tobak, Mikhail Total change: -31.60 | |   |
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| Ukraine Chess Championship - 2019 (Boys - 16) semifinal | Ivano-Frankivsk | UKR | 2019-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1814 | 2063 | 5.50 | 8 | -0.79 | 40 | -31.60 | |
|  Kasapchuk, Oleksandr Jr. | | | 1663 * | UKR | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Semenukha, Nikita | | | 1663 * | UKR | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Bondarenko, Stanislav | | | 1663 * | UKR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ivanchuk, Serghii | | | 1852 | UKR | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Prostiakov, Evgeniy | | | 1858 | UKR | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Kucher, Kostyantyn | | | 1870 | UKR | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Kvak, Robert | | | 1913 | UKR | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Hrebenshchykova, Yelyzaveta | | | 2029 | UKR | 0.50 | 1 | -0.05 | 40 | -2.00 | | | * 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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