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Rapid:
Individual Calculations June 2019 |
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| Kolosan, Ulyana Total change: -15.60 | |   |
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| Memorial L.Kovalchuk-rapid 2019 | Nikolaev | UKR | 2019-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1523 | 1788 | 4.00 | 6 | -0.78 | 20 | -15.60 | |
|  Lomakina, Anzhelika | | | 1716 | UKR | 0.00 | 1 | -0.60 | 20 | -12.00 | |  Tykhonova, Alesia | | | 1663 | UKR | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Malakova, Polina | | | 1388 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lyshchenko, Polina | | | 1595 | UKR | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Kutsakon, Zlata | | | 1388 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sviatova, Sofia | | | 1388 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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