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Individual Calculations December 2018 |
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| Miller, Stephen Total change: -1.00 | |   |
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| 2018 Northern Virginia Open | Dulles, Virginia | USA | 2018-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2050 | 1873 | 0.50 | 2 | -0.05 | 20 | -1.00 | |
|  Liang, Jason | | | 1966 | USA | 0.50 | 1 | 0.13 | 20 | 2.60 | |  Larkins, Larry | | | 2133 | USA | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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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