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Individual Calculations September 2011 |
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| Orton, Bill Total change: 10.05 | |   |
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| 66th OCF Oklahoma Open - Jerry Spann Memorial - FIDE Championship | Oklahoma City, Oklahoma | USA | 2011-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2076 | 2139 | 3.00 | 4 | 0.67 | 15 | 10.05 | |
|  Lee, Wellington | | | 2019 | USA | 1.00 | 1 | 0.34 | 15 | 5.10 | |  O`Hare, Ciaran | | | 1932 | USA | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Galant, Sergey | | | 2148 | USA | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Braunlich, Tom | | | 2204 | USA | 0.50 | 1 | 0.09 | 15 | 1.35 | |
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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