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Individual Calculations March 2019 |
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| Harris, John Total change: -8.80 | |   |
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| Winter 2019 Tuesday Night Marathon | San Francisco, California | USA | 2019-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1751 | 1851 | 4.50 | 8 | -0.44 | 20 | -8.80 | |
|  Capdeville, Barry | | | 1451 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Winslow, Elliott | m | | 2220 | USA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Simpkins, Jerry | | | 1561 | USA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Cendejas, Juan | | | 1639 | USA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Wonsever, James | | | 1841 | USA | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Clemens, Kristian | | | 1911 | USA | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Lum, Michael | | | 1830 | USA | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Chan, John | | | 1551 | USA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | * 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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