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Individual Calculations July 2019 |
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| McClain, Jack Woo Total change: -58.40 | |   |
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| 2019 Washington Open | Lynnwood, Washington | USA | 2019-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1811 | 1956 | 0.50 | 3 | -1.46 | 40 | -58.40 | |
|  Haining, Kyle | c | | 2113 | USA | 0.00 | 1 | -0.29 | 40 | -11.60 | |  Toppen-Ryan, Harrison Michael | | | 1763 | USA | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Kaelin, Alex | | | 1556 * | USA | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * 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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