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Individual Calculations August 2012 |
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| Rosenberg, Evan S Total change: -13.35 | |   |
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| 40th Annual World Open - U2400 Section | Philadelphia, Pennsylvania | USA | 2012-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2105 | 2156 | 3.00 | 7 | -0.89 | 15 | -13.35 | |
|  Moorthy, Srinivas | | | 1914 | USA | 1.00 | 1 | 0.20 | 15 | 3.00 | |  Zenyuk, Iryna | c | wm | 2242 | USA | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Harmon-Vellotti, Carl | | | 1840 | USA | 0.50 | 1 | -0.37 | 15 | -5.55 | | | Velikanov, Alexander | | | 2143 | USA | 1.00 | 1 | 0.48 | 15 | 7.20 | | | Mo, Kevin | | | 2233 | USA | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Adu, Oladapo Oluto | m | | 2222 | NGR | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Kogen, Jonathan S | | | 2140 | USA | 0.00 | 1 | -0.52 | 15 | -7.80 | |
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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