Individual Calculations July 2013 |
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Cigan, Jason Total change: -38.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2013 Washington Open | Seattle, Washington | USA | 2013-05-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
2174 | 2122 | 0.00 | 3 | -1.28 | 30 | -38.40 | |
| Pechisker, Alfred | | | 2201 | CAN | 0.00 | 1 | -0.39 | 30 | -11.70 | | Bragg, David R | f | | 2170 | USA | 0.00 | 1 | -0.43 | 30 | -12.90 | | Lapid Shafriri, Gi | | | 2151 | USA | 0.00 | 1 | -0.46 | 30 | -13.80 | | 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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