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Rapid:
Individual Calculations September 2021 |
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| Nadvornyi, Taras Total change: -3.20 | |   |
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| Ukraine Amateur Chess Championship (Rapid) | Cherkasy | UKR | 2021-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1905 | 1407 | 0.00 | 3 | -0.16 | 20 | -3.20 | |
|  Kononenko, Vitaliy | | | 2012 | UKR | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Grishchenko, Mihail | | | 1944 | UKR | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Yuzyuk, Viktor | | | 1760 | UKR | 0.00 | 1 | -0.11 | 20 | -2.20 | |
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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