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Individual Calculations July 2019 |
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| Lehman, Clarence E Total change: -24.80 | |   |
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| Berkeley Weekender June 2019 | Berkeley, California | USA | 2019-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1855 | 1790 | 0.00 | 3 | -1.24 | 20 | -24.80 | |
|  Kim, Isaiah | | | 1977 | USA | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Nayak, Shreyas Sanjay | | | 1714 | USA | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Ai, Evan | | | 1874 | USA | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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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