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Individual Calculations February 2019 |
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| Harrison, Eva Total change: -2.00 | |   |
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| Tim Just Winter Open XXXVI | Schaumburg, Illinois | USA | 2019-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1721 | 1735 | 2.00 | 4 | -0.05 | 40 | -2.00 | |
|  Chen, Nathan | | | 1824 | USA | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Higuchi, Hiroyuki | | | 1825 | USA | 0.00 | 1 | -0.38 | 40 | -15.20 | |  Chen, Megan | | | 1476 | USA | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Heller, Jack | | | 1759 | USA | 0.50 | 1 | 0.03 | 40 | 1.20 | |
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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