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Individual Calculations December 2019 |
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| Li, Rachael Total change: 28.00 | |   |
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| 2019 Houston Open - Jean Troendle Memorial | Houston, Texas | USA | 2019-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1910 | 1862 | 3.00 | 5 | 0.70 | 40 | 28.00 | |
|  Nair, Ajitesh | | | 1462 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Berczes, David | g | | 2262 * | HUN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Zhu, Harvey | | | 1748 | USA | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Grinberg, Eyal | m | | 2262 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Bunch, Cliff | | | 1816 | USA | 1.00 | 1 | 0.44 | 40 | 17.60 | | | * 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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