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Individual Calculations December 2022 |
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| Elam, Cj Total change: 81.20 | |   |
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| 13th Annual Des Moines Fall Classic Open | Des Moines, IA | USA | 2022-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1941 | 1664 | 3.00 | 5 | 2.03 | 40 | 81.20 | |
|  Menon, Gauri | | | 1776 | USA | 0.50 | 1 | 0.15 | 40 | 6.00 | |  Holliman, Bob | | | 1921 | USA | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Moerlien, Puwit Sky | | | 1840 | USA | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Mc Entee, Tim R | | | 1974 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Kosokin, Valeriy | | | 2192 | UZB | 0.50 | 1 | 0.47 | 40 | 18.80 | |
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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