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Individual Calculations October 2019 |
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| Stanley, Gregg Total change: -57.60 | |   |
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| 85th Annual Southwest Open - U2300 | Irving, Texas | USA | 2019-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1660 | 1974 | 2.00 | 4 | -1.44 | 40 | -57.60 | |
|  Friedman, Andrew | | | 1680 | USA | 0.00 | 1 | -0.85 | 40 | -34.00 | |  Cheng, Angela | | | 1574 * | USA | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Tsuei, Kai | | | 1676 | USA | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Xu, Kevin | | | 1709 | USA | 0.50 | 1 | -0.32 | 40 | -12.80 | | | * 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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