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Individual Calculations January 2012 |
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| Gurevich, Dmitry Total change: -3.80 | |   |
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| 20th Annual Kings Island Open | Mason, Ohio | USA | 2011-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2297 | 2475 | 3.00 | 5 | -0.38 | 10 | -3.80 | |
|  O`Donnell, Robert | | | 2075 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Hellwig, Luke | | | 2075 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Kaidanov, Gregory | g | | 2574 | USA | 0.00 | 1 | -0.36 | 10 | -3.60 | | | Wright, William B | | | 2125 | USA | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Gareyev, Timur | g | | 2637 | UZB | 0.00 | 1 | -0.29 | 10 | -2.90 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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