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Individual Calculations December 2018 |
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| Bui, Alan Total change: 17.20 | |   |
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| 2018 Motor City Open | Dearborn, Michigan | USA | 2018-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1739 | 1552 | 1.50 | 4 | 0.43 | 40 | 17.20 | |
|  Williams, Ronald | | | 1793 | USA | 0.50 | 1 | 0.30 | 40 | 12.00 | |  Joseph Benher, Savio | | | 1575 | CAN | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Zheng, Jason | | | 1762 | USA | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Tolliver, Kameron | | | 1824 | USA | 0.50 | 1 | 0.33 | 40 | 13.20 | |
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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