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Individual Calculations June 2014 |
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| Kogen, Jonathan Total change: -4.05 | |   |
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| 23rd Annual Chicago Open | Wheeling, Illinois | USA | 2014-05-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2223 | 2185 | 2.00 | 5 | -0.27 | 15 | -4.05 | |
|  Chandra, Akshat | m | | 2440 | USA | 0.00 | 1 | -0.19 | 15 | -2.85 | |  Francisco, Richard T | | | 2263 | USA | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Lucente, Mike | | | 2048 | USA | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Ishkhanov, Tigran | | | 2298 | USA | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Aldrich, Daniel F | | | 2066 | USA | 1.00 | 1 | 0.34 | 15 | 5.10 | |
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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