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Individual Calculations October 2019 |
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| Wu, Rochelle Total change: -30.80 | |   |
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| Berkeley Open | Berkeley, California | USA | 2019-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1842 | 2190 | 1.00 | 2 | -0.77 | 40 | -30.80 | |
|  Pullela, Sricharan | | | 1790 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Walder, Michael | | | 1893 | USA | 0.00 | 1 | -0.85 | 40 | -34.00 | | | * 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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