Individual Calculations August 2018 |
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Poehlmann, Roger M Total change: 5.40 | | |
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GM Walter Browne Marathon | Berkeley, California | USA | 2018-06-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1917 | 2170 | 5.00 | 6 | 0.27 | 20 | 5.40 | |
| Aung, Grant | | | 1770 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Maser, Thomas F | | | 1866 | USA | 1.00 | 1 | 0.14 | 20 | 2.80 | | Jirasek, Ladia | f | | 2185 | USA | 0.00 | 1 | -0.48 | 20 | -9.60 | | Jensen, Christian Patrick | | | 1774 | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Walder, Michael S | | | 1977 | USA | 1.00 | 1 | 0.25 | 20 | 5.00 | | Kim, Isaiah | | | 1932 | USA | 1.00 | 1 | 0.20 | 20 | 4.00 | | * 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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