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Rapid:
Individual Calculations January 2013 |
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| Obukhov, Sergeij Total change: 7.60 | |   |
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| Lozovaya winter - 2012 Rapid | Lozovaya | UKR | 2012-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2172 | 2079 | 2.00 | 4 | 0.38 | 20 | 7.60 | |
|  Sirobaba, Fedor | | | 1992 | UKR | 1.00 | 1 | 0.38 | 20 | 7.60 | |  Simantsev, Mikhail | g | | 2479 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Barkov, Sergej | | | 1990 | UKR | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Kaliuzhny, Andrey | f | | 2225 | UKR | 1.00 | 1 | 0.70 | 20 | 14.00 | | | * 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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