Individual Calculations October 2019 |
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Craigmile, Charles Total change: -12.20 | | |
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2019 Illinois Open State Championship | Downers Grove, Illinois | USA | 2019-08-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1882 | 1728 | 0.00 | 2 | -0.61 | 20 | -12.20 | |
| Herman, Daniel | | | 1970 | USA | 0.00 | 1 | -0.20 | 20 | -4.00 | | Herman, Sara | | | 1793 | USA | 0.00 | 1 | -0.41 | 20 | -8.20 | | 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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