Individual Calculations April 2008 |
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Margulis, Yevgeni Total change: -6.25 | | |
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New York February Open | New York, New York | USA | 2008-02-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2167 | 2259 | 1.00 | 2 | -0.25 | 25 | -6.25 | |
| Chan, Julian | | | 2130 | USA | 1.00 | 1 | 0.33 | 25 | 8.25 | | Treger, Yefim | | | 2204 | USA | 0.00 | 1 | -0.58 | 25 | -14.50 | | 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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