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Individual Calculations November 2022 |
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| Shymanskyi, Oleksandr Total change: -20.20 | |   |
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| 30th annual Midwest Class Championships - Premier | Wheeling, IL | USA | 2022-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1955 | 2296 | 2.50 | 4 | -1.01 | 20 | -20.20 | |
|  Abraham, John Zacharia | | | 1929 | USA | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Bruha, Nicholas | | | 1942 | USA | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Nguyen, James L | | | 1896 * | USA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Iwu, Okechukwu Anele Nnej | | | 2052 | USA | 0.50 | 1 | -0.30 | 20 | -6.00 | | | * 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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