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Individual Calculations April 2018 |
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| Bryant, John Daniel Total change: 7.30 | |   |
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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 |
| 2335 | 2461 | 4.00 | 5 | 0.73 | 10 | 7.30 | |
|  Akopian, Robert | | | 2142 | USA | 1.00 | 1 | 0.13 | 10 | 1.30 | |  Aldama Degurnay, Dionisio | m | | 2431 | MEX | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Li, Zuhao Luke | f | | 2360 | NZL | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Aghasaryan, Robert | g | | 2526 | ARM | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Casella, Michael | f | | 2215 | USA | 1.00 | 1 | 0.19 | 10 | 1.90 | |
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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