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Rapid:
Individual Calculations September 2021 |
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| Khristovoy, Yuriy Total change: -6.40 | |   |
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| Ukraine Amateur Chess Championship (Rapid) | Cherkasy | UKR | 2021-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1597 | 1770 | 3.00 | 5 | -0.32 | 20 | -6.40 | |
|  Oliynik, Yriy | | | 1813 | UKR | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Grinko, Yaroslav | | | 1244 | UKR | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Shikida, Gennadiy | | | 2155 | UKR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Mazurtsova, Margarita | | | 1373 | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bezsonna, Polina | | | 1400 | UKR | 1.00 | 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) | | |
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