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Individual Calculations February 2013 |
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| Iyengar, Udit Total change: -5.70 | |   |
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| 22nd Annual North American Open - U2300 Section | Las Vegas, Nevada | USA | 2012-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2105 | 1988 | 1.00 | 4 | -0.38 | 15 | -5.70 | |
|  Gutman, Joshua | | | 2133 | USA | 1.00 | 1 | 0.69 | 15 | 10.35 | |  Li, Ruifeng | c | | 2070 | USA | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Chow, Colin | | | 2062 | USA | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Sen, Samir | | | 2153 | USA | 0.00 | 1 | -0.28 | 15 | -4.20 | |
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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