Individual Calculations October 2019 |
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Herman, Sara Total change: 46.80 | | |
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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 |
1818 | 1793 | 3.50 | 5 | 1.17 | 40 | 46.80 | |
| Raj, Ria | | | 1393 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | Padhya, Saumil | | | 2193 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | Craigmile, Charles | | | 1728 | USA | 1.00 | 1 | 0.41 | 40 | 16.40 | | Kalghatgi, Nikhil | | | 1891 | USA | 0.50 | 1 | 0.13 | 40 | 5.20 | | Li, Si | | | 1887 | USA | 1.00 | 1 | 0.63 | 40 | 25.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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