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Rapid:
Individual Calculations April 2020 |
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| Zubar, Volodymyr Total change: -8.00 | |   |
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| Ukraine Boys 12 Championship-rapid | Nikolaev | UKR | 2020-02-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1486 | 1718 | 7.00 | 9 | 0.16 | 20 | 3.20 | |
|  Grigorian, Volodia | | | 1255 | UKR | 1.00 | 1 | 0.05 | 20 | 1.00 | |  Lyakh, Vasiliy | | | 1338 | UKR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Tsviatko, Artem | | | 1330 | UKR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Dyachuk, Artem | | | 1625 | UKR | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Petkov, Maxim | | | 1434 | UKR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Vardanian, Yurii | | | 1426 | UKR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Eropunov, Gleb | | | 1637 | UKR | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Kasapchuk, Oleksandr Jr. | | | 1650 | UKR | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Garsky, Vladyslav | | | 1682 | UKR | 0.50 | 1 | -0.05 | 20 | -1.00 | |
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) | | | | "Victory for mom" Rapid U14 | Kyiv | UKR | 2020-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1587 | 1718 | 4.50 | 8 | -0.56 | 20 | -11.20 | |
| | Gavriushov, Daniil | | | 1312 | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pyrig, Roman | | | 2053 | UKR | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Sidletskyi, Ivan | | | 1846 | UKR | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Mazno, Daniil | | | 1529 | UKR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Garsky, Vladyslav | | | 1682 | UKR | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Khrinovskyi, Yurii | | | 1700 | UKR | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Lonskyi, Evgeniy | | | 1216 | UKR | 0.00 | 1 | -0.96 | 20 | -19.20 | | | Gusak, Viktor | | | 1359 | UKR | 1.00 | 1 | 0.10 | 20 | 2.00 | |
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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