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Rapid:
Individual Calculations June 2015 |
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| Koptsiukh, Vladimir Total change: 0.80 | |   |
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| Lviv Region Chess Championship 2015 (rapid) | Lviv | UKR | 2015-05-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1952 | 2025 | 4.00 | 7 | 0.04 | 20 | 0.80 | |
|  Polulikh, Bogdan | | | 2154 | UKR | 0.00 | 1 | -0.33 | 20 | -6.60 | |  Sevastianov, Volodymyr | | | 1814 | UKR | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Motyka, Volodymyr | | | 1625 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chepelyak, Ihor | | | 1627 | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Panchyshyn, Taras | | | 2157 | UKR | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Soloviova, Liza | | wg | 2249 | UKR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Sumin, Vladyslav | | | 2036 | UKR | 0.50 | 1 | 0.02 | 20 | 0.40 | | | * 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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