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Individual Calculations September 2009 |
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| Temple, Judson Total change: -5.00 | |   |
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| 64th OCF Oklahoma Open - Jerry Spann Memorial | Bricktown, Oklahoma | USA | 2009-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1956 | 1901 | 1.50 | 4 | -0.20 | 25 | -5.00 | |
|  Hughes, Devin | | | 2052 | USA | 0.00 | 1 | -0.30 | 25 | -7.50 | |  Anderson, Mark | | | 1811 | USA | 1.00 | 1 | 0.38 | 25 | 9.50 | | | Berry, Jim | | | 2033 | USA | 0.50 | 1 | 0.18 | 25 | 4.50 | | | Berger, Jacob | | | 1928 | USA | 0.00 | 1 | -0.46 | 25 | -11.50 | |
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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