Individual Calculations November 2010 |
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Wei, James Total change: -24.75 | | |
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2010 Illinois Open Championship | Oak Brook, Illinois | USA | 2010-09-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1919 | 1916 | 0.00 | 2 | -0.99 | 25 | -24.75 | |
| Velikanov, Alexander | | | 2098 | USA | 0.00 | 1 | -0.26 | 25 | -6.50 | | Cohen, Fredric S | | | 1740 | USA | 0.00 | 1 | -0.73 | 25 | -18.25 | | 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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