Individual Calculations July 2022 |
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Zhou, Iris Yi-Xian Total change: -1.20 | | |
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Midwest Chess Congress - Major | Des Moines, Iowa | USA | 2022-06-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1986 | 1855 | 1.00 | 3 | -0.03 | 40 | -1.20 | |
| Iwu, Okechukwu Anele Nnej | | | 2046 | USA | 0.50 | 1 | 0.25 | 40 | 10.00 | | Kosokin, Valeriy | | | 2152 | UZB | 0.00 | 1 | -0.15 | 40 | -6.00 | | Zulic, Jasmin | | | 1760 | USA | 0.50 | 1 | -0.13 | 40 | -5.20 | | 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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