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Individual Calculations February 2017 |
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| Kojima, Shinya Total change: -2.00 | |   |
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| 26th Annual North American Open | Las Vegas, Nevada | USA | 2016-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2247 | 2403 | 6.00 | 9 | -0.20 | 10 | -2.00 | |
|  Feng, Maggie | | wc | 2120 | USA | 1.00 | 1 | 0.16 | 10 | 1.60 | |  Kumar, Nikhil | f | | 2251 | USA | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Zhang, Xiaopeng | | | 2278 | CHN | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Mousseri, Daniel Youseff | | | 2161 | USA | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Chen, Peng | | | 2297 | CHN | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Zhu, Jack Qijie | | | 2288 | USA | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Friedel, Joshua E | g | | 2510 | USA | 0.00 | 1 | -0.35 | 10 | -3.50 | | | Li, Zhaozhi | f | | 2313 | USA | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Yoo, Christopher Woojin | | | 2003 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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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