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Individual Calculations January 2017 |
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| Xing, Kerry Total change: -28.60 | |   |
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| 2016 Washington Class Championships - Expert | Lynwood, Washington | USA | 2016-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1920 | 2184 | 1.00 | 3 | -1.43 | 20 | -28.60 | |
|  Patterson, Roger | | | 2022 | CAN | 0.50 | 1 | -0.21 | 20 | -4.20 | |  Ramasamy, Vikram | | | 1907 | USA | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Yu, Jason | | | 1831 | USA | 0.50 | 1 | -0.39 | 20 | -7.80 | |
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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