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Individual Calculations January 2009 |
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| Wharry, Stephen Total change: -22.75 | |   |
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| OCF Championship - 63rd Jerry Spann Memorial | Stillwater, Oklahoma | USA | 2008-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2130 | 2094 | 0.00 | 2 | -0.91 | 25 | -22.75 | |
|  Movsisyan, Movses | f | | 2215 | USA | 0.00 | 1 | -0.34 | 25 | -8.50 | |  Berry, Jim | | | 2045 | USA | 0.00 | 1 | -0.57 | 25 | -14.25 | |
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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