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Individual Calculations September 2010 |
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| Hoffmann, Asa Total change: 3.90 | |   |
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| Not the US Open Grand Prix | New York, New York | USA | 2010-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2196 | 2290 | 1.50 | 2 | 0.26 | 15 | 3.90 | |
|  Fisher, William | | | 2078 | USA | 1.00 | 1 | 0.23 | 15 | 3.45 | |  Bonin, Jay R | m | | 2314 | USA | 0.50 | 1 | 0.03 | 15 | 0.45 | |
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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