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Individual Calculations September 2022 |
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| Drippe, John M Total change: -10.00 | |   |
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| 2022 Des Moines Open | Des Moines, Iowa | USA | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1838 | 1773 | 1.00 | 3 | -0.25 | 40 | -10.00 | |
|  Volz, Michael | | | 1657 | USA | 1.00 | 1 | 0.34 | 40 | 13.60 | |  Cavanah, Troy | | | 1909 | USA | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Mc Entee, Tim R | | | 1948 | USA | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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