Individual Calculations August 2018 |
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Drane, Robert Total change: 0.80 | | |
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Summer 2018 Tuesday Night Marathon | San Francisco, California | USA | 2018-05-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1696 | 1780 | 3.50 | 6 | 0.04 | 20 | 0.80 | |
| Badgett, James | | | 1380 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Perlov, Alexander | | | 1412 | USA | 1.00 | 1 | 0.10 | 20 | 2.00 | | Askin, Michael | | | 1963 | USA | 0.00 | 1 | -0.26 | 20 | -5.20 | | Gray, William | | | 1903 | USA | 0.50 | 1 | 0.17 | 20 | 3.40 | | Hack, Richard | | | 1652 | USA | 1.00 | 1 | 0.33 | 20 | 6.60 | | Clemens, Kristian | | | 1868 | USA | 0.00 | 1 | -0.38 | 20 | -7.60 | | * 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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