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Individual Calculations December 2018 |
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| Whitworth, John Total change: -48.00 | |   |
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| 2018 Motor City Open | Dearborn, Michigan | USA | 2018-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1684 | 1738 | 1.00 | 4 | -1.20 | 40 | -48.00 | |
|  Thurman, John | | | 1338 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Liang, Justin | | | 2000 | USA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Joseph Benher, Savio | | | 1575 | CAN | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Tolliver, Kameron | | | 1824 | USA | 0.00 | 1 | -0.38 | 40 | -15.20 | | | * 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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