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Individual Calculations August 2017 |
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| Zhurbinsky, David Total change: 116.00 | |   |
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| 2017 North American Youth Chess Championship - U14 | Morristown, New Jersey | USA | 2017-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1918 | 1617 | 4.00 | 7 | 2.90 | 40 | 116.00 | |
|  Huang, Qiuyu | | | 2017 * | CAN | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Srinivas, Vivek | | | 1979 | USA | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Wang, Shawn | | | 1865 | USA | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Mishra, Prateek | | | 1931 | USA | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Zhang, Alan | | | 2017 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Lin, Benjamin | | | 1762 | CAN | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Idnani, Taran | c | | 1855 | USA | 0.50 | 1 | 0.30 | 40 | 12.00 | | | * 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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