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Individual Calculations June 2019 |
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| Ricard, Bruce Total change: -7.20 | |   |
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| Spring 2019 Tuesday Night Marathon | San Francisco, California | USA | 2019-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1962 | 1870 | 2.00 | 6 | -0.36 | 20 | -7.20 | |
|  Shapiro-Erciyas, Ahmet | | | 1901 | USA | 0.00 | 1 | -0.46 | 20 | -9.20 | |  Kuczek, Kevin | | | 1930 | USA | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Winslow, Elliott | m | | 2200 | USA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Childress, Jason | | | 1868 | USA | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Melville, Cailen | | | 1748 | USA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Tsodikova, Natalya | | wf | 2126 | USA | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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