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Individual Calculations November 2017 |
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| Zhao, Boyang Total change: 45.20 | |   |
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| 21st Annual Eastern Chess Congress | Princeton, New Jersey | USA | 2017-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2034 | 1653 | 1.50 | 4 | 1.13 | 40 | 45.20 | |
|  Song, Yi | | | 2053 * | CHN | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Tian, Eddy | | | 1975 | USA | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Mujumdar, Sameer | | | 2053 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Jacobson, Aaron | f | | 2053 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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