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Individual Calculations December 2021 |
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| Wikle, Earle P Total change: -22.00 | |   |
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| 30th Annual Kings Island Open - Under 2100 | Blue Ash, Ohio | USA | 2021-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1901 | 1776 | 0.50 | 3 | -0.55 | 40 | -22.00 | |
|  Casden, Alan | | | 2075 | USA | 0.50 | 1 | 0.35 | 40 | 14.00 | |  Randall, Gordon Jamall | | | 1941 | USA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Dinesh, Abinav | | | 1688 | USA | 0.00 | 1 | -0.62 | 40 | -24.80 | |
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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