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Individual Calculations April 2018 |
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| Wang, Philip Xiao Total change: 0.10 | |   |
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| 25th Annual Western Class Championships | Van Nuys, California | USA | 2018-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2265 | 2380 | 2.50 | 4 | 0.01 | 10 | 0.10 | |
|  Somalwar, Anaiy | | | 1980 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Aghasaryan, Robert | g | | 2526 | ARM | 0.00 | 1 | -0.30 | 10 | -3.00 | | | Duckworth, William | f | | 2195 | USA | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Li, Zuhao Luke | f | | 2360 | NZL | 0.50 | 1 | -0.03 | 10 | -0.30 | | | * 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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