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Individual Calculations May 2012 |
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| Gradsky, Benjamin Total change: 10.20 | |   |
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| 2012 TNT FIDE Rated Tournament | Davenport, Iowa | USA | 2012-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1983 | 2109 | 3.00 | 4 | 0.34 | 30 | 10.20 | |
|  Weatherspoon, Kyle | | | 1952 | USA | 1.00 | 1 | 0.29 | 30 | 8.70 | |  Ferguson, Wesley | | | 2071 | USA | 0.50 | 1 | -0.05 | 30 | -1.50 | | | Karlow, Nick | | | 2036 | USA | 1.00 | 1 | 0.40 | 30 | 12.00 | | | Dutiel, Tony | | | 1872 | USA | 0.50 | 1 | -0.30 | 30 | -9.00 | |
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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