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Individual Calculations June 2018 |
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| Harris, John Total change: 23.20 | |   |
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| Spring 2018 Tuesday Night Marathon | San Francisco, California | USA | 2018-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1740 | 1742 | 4.00 | 7 | 0.58 | 40 | 23.20 | |
|  Argo, Guy | | | 1930 | USA | 1.00 | 1 | 0.74 | 40 | 29.60 | |  Kuczek, Kevin | | | 1900 | USA | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Lewis, Edward | | | 1881 | USA | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Askin, David | | | 1924 | USA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Giridharan, Durgashankar | | | 1631 | USA | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Olson, David | | | 1342 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Bennett, Tavis | | | 1569 | USA | 1.00 | 1 | 0.27 | 40 | 10.80 | | | * 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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