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Rapid:
Individual Calculations July 2017 |
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| Grigorchuk, Katerina Total change: -13.80 | |   |
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| 20th chess festival Hopes of Ukraine - rapid | Nikolaev | UKR | 2017-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1468 | 1404 | 1.00 | 4 | -0.69 | 20 | -13.80 | |
|  Lomakina, Anzhelika | | | 1678 | UKR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Yarmolenko, Roman | | | 1575 | UKR | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Trofimchyk, Andrii | | | 1365 | UKR | 0.00 | 1 | -0.55 | 20 | -11.00 | |  Karateeva, Anastasia | | | 1254 | UKR | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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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