Individual Calculations July 2013 |
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May, Sarah R Total change: -20.10 | | |
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2013 Washington Open | Seattle, Washington | USA | 2013-05-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
2014 | 1920 | 0.50 | 3 | -0.67 | 30 | -20.10 | |
| Collyer, Curt D | f | | 2282 | USA | 0.00 | 1 | -0.10 | 30 | -3.00 | | Bragg, David R | f | | 2170 | USA | 0.00 | 1 | -0.19 | 30 | -5.70 | | Dhingra, Sangeeta | | | 1590 | USA | 0.50 | 1 | -0.38 | 30 | -11.40 | | 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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