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Individual Calculations November 2019 |
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| Zheng, Michael Total change: -36.80 | |   |
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| 28th Annual Midwest Class Championship | Wheeling, Illinois | USA | 2019-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1971 | 2053 | 1.50 | 4 | -0.92 | 40 | -36.80 | |
|  Rao, Patrick | | | 1780 | USA | 1.00 | 1 | 0.17 | 40 | 6.80 | |  Williams, Justus | f | | 2347 | USA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Chinitz, Michael | | | 1976 | USA | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Singh, Hersh | | | 1781 | USA | 0.50 | 1 | -0.33 | 40 | -13.20 | |
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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