Individual Calculations August 2017 |
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Gurovich, Roman Total change: -6.80 | | |
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Summer 2017 Tuesday Night Marathon | San Francisco, California | USA | 2017-05-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1781 | 1824 | 2.50 | 5 | -0.17 | 40 | -6.80 | |
| Bayaraa, Timothy | | | 1424 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | Argo, Guy | | | 2001 | USA | 0.50 | 1 | 0.23 | 40 | 9.20 | | Marcus, Joel | | | 1831 | USA | 0.00 | 1 | -0.49 | 40 | -19.60 | | White, Benjamin M | | | 1741 | USA | 1.00 | 1 | 0.39 | 40 | 15.60 | | Maser, Thomas F | | | 1910 | USA | 0.00 | 1 | -0.38 | 40 | -15.20 | | * 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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