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Individual Calculations April 2018 |
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| Jones, James Total change: -8.60 | |   |
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| Winter 2018 Tuesday Night Marathon | San Francisco, California | USA | 2018-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1848 | 2052 | 4.00 | 6 | -0.43 | 20 | -8.60 | |
|  Sherwood, Peter | | | 1659 | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Babayan, Gagik | | | 1705 | USA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Vickers, Keith | | | 1887 | USA | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Delgado, David | | | 1909 | USA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Wonsever, James | | | 1813 | USA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Tsodikova, Natalia | | | 2114 | USA | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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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