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Individual Calculations April 2020 |
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| Prydun, Andriy Total change: -21.00 | |   |
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| Ukraine Chess Championship - 2020 (Boys - 16) | Chernivtsi | UKR | 2020-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2119 | 2275 | 6.50 | 11 | -1.05 | 20 | -21.00 | |
|  Petrovskiy, Vadim | | | 2196 | UKR | 0.50 | 1 | -0.11 | 20 | -2.20 | |  Malovanyi, Yulian | f | | 2311 | UKR | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Kucher, Kostyantyn | | | 2034 | UKR | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Laptii, Nazar | | | 2114 | UKR | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Tobak, Mikhail | | | 1949 | UKR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Prokofiev, Valentyn | | | 2014 | UKR | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Saraev, Yaroslav | | | 1875 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lozynskyi, Bohdan | | | 2066 | UKR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Bilych, Olexiy | f | | 2309 | UKR | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Hrebenshchykova, Yelyzaveta | | | 2135 | UKR | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Kushko, Dmitriy | | | 2301 | UKR | 1.00 | 1 | 0.54 | 20 | 10.80 | | | * 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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