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Individual Calculations July 2019 |
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| Langseth, Rhett Total change: 3.60 | |   |
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| 2019 National Open - U2300 | Las Vegas, Nevada | USA | 2019-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1931 | 1934 | 3.50 | 7 | 0.09 | 40 | 3.60 | |
|  Badhe, Ronak | | | 1583 | USA | 0.50 | 1 | -0.39 | 40 | -15.60 | |  Liu, Kimberly | | wf | 1820 | USA | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Shrivastav, Kunal | | | 1534 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Rosenthal, Nicholas | | | 2175 | USA | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Reinberg, Jeffrey | | | 2042 | USA | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Heredia, Carla-Re | | wg | 2159 | ECU | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Davidson, Kevin | | | 2202 | USA | 0.00 | 1 | -0.17 | 40 | -6.80 | | | * 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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