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Individual Calculations February 2017 |
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| Zhang, Xiaopeng Total change: -10.80 | |   |
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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 |
| 2172 | 2278 | 5.00 | 9 | -0.54 | 20 | -10.80 | |
|  Polavaram, Rithik Sai | | | 1878 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mitkov, Nikola | g | | 2450 | MKD | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Kojima, Shinya | m | | 2403 | JPN | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Hong, Andrew | c | | 2346 | USA | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Asaria, Danial | | | 2023 | USA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Wang, Michael | | | 2165 | USA | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Mousseri, Daniel Youseff | | | 2161 | USA | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Kung, Thomas | | | 1905 | USA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Krishnamoorthy, Vijay Keerthi | | | 2216 | IND | 1.00 | 1 | 0.41 | 20 | 8.20 | | | * 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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