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Rapid:
Individual Calculations May 2019 |
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| Koval, Dariy Total change: 51.60 | |   |
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| Ukrainian Championship boys U12 rapid | Davydiv | UKR | 2019-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1774 | 1505 | 4.00 | 8 | 2.57 | 20 | 51.40 | |
|  Ivanov, Taras | | | 1714 | UKR | 1.00 | 1 | 0.77 | 20 | 15.40 | |  Sidletskyi, Ivan | | | 1738 | UKR | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Shtompel, Yuriy | | | 1827 | UKR | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Podolskyi, Mykhailo | | | 1743 | UKR | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Ilkiv, Andrii | | | 1799 | UKR | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Shakhaylo, Dmitriy | | | 1905 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dehtiarov, Roman | | | 1737 | UKR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Poliakov, Danylo | | | 1730 | UKR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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) | | | | Chess Family 2019 -2 etap | Lviv | UKR | 2019-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1315 | 1485 | 3.50 | 5 | 0.01 | 20 | 0.20 | |
| | Medvedyk, Volodymyr | f | | 1885 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rozhko, Denys | | | 1085 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hryvastov, Dmytro | | | 1184 | UKR | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Tymchyshyn, Nazar | | | 1131 | UKR | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Kalmuk, Ustym | | | 1290 | UKR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | * 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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