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Individual Calculations July 2018 |
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| Jones, Davey Total change: 9.20 | |   |
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| 2018 Washington Open | Lynnwood, Washington | USA | 2018-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1712 | 1608 | 2.00 | 4 | 0.46 | 20 | 9.20 | |
|  Anand, Vignesh | | | 1723 | USA | 0.00 | 1 | -0.34 | 20 | -6.80 | |  Tien, Sophie | | | 1709 | USA | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Schemm, Michael | | | 1996 | USA | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Zhang, Zachary | | | 1419 | USA | 0.00 | 1 | -0.75 | 20 | -15.00 | |
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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