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Rapid:
Individual Calculations June 2015 |
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| Yakubowskii, Serhii Total change: 16.60 | |   |
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| Ugersko cup-3 (19.04.2015) (rapid) | Ugersko, Lviv region | UKR | 2015-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1883 | 1613 | 0.50 | 3 | -0.05 | 20 | -1.00 | |
|  Dzurak, Vitalii | | | 1922 | UKR | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Dzurak, Myroslav | | | 1751 | UKR | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Solovyov, Oleksandr | | | 1975 | UKR | 0.00 | 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) | | | | Ugersko cup-4 (24.05.2015) (rapid) | Ugersko, Lviv region | UKR | 2015-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1733 | 1613 | 3.00 | 6 | 0.88 | 20 | 17.60 | |
| | Lopadchak, Myroslav | | | 2013 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kobriy, Andriy | | | 1886 | UKR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Pukach, Andriy | | | 1650 | UKR | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Yanko, Myhaylo | | | 1267 | UKR | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Dzurak, Myroslav | | | 1751 | UKR | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Blaschuk, Anatoliy | | | 1831 | 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) | | |
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