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Individual Calculations July 2012 |
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| Dmitrieva, Alla Total change: -41.40 | |   |
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| K-64 Chmp. 2012 Seniors | Surgut | RUS | 2012-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1969 | 1894 | 1.00 | 4 | -0.60 | 30 | -18.00 | |
|  Kondakov, Sergei | | | 2058 | RUS | 0.00 | 1 | -0.28 | 30 | -8.40 | |  Khalturina, Tatiana | | | 1845 | RUS | 0.50 | 1 | -0.07 | 30 | -2.10 | | | Sedenko, Anatoly | | | 2047 | UKR | 0.00 | 1 | -0.30 | 30 | -9.00 | | | Emets, Evgeni | | | 1927 | RUS | 0.50 | 1 | 0.05 | 30 | 1.50 | |
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) | | | | K-64 rating tournament 0412 | Surgut | RUS | 2012-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1957 | 1894 | 1.00 | 4 | -0.78 | 30 | -23.40 | |
| | Rybintsev, Oleg | | | 2294 * | RUS | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Efremov, Valery | | | 1802 | RUS | 1.00 | 1 | 0.37 | 30 | 11.10 | | | Barieva, Rumij | | | 1754 | RUS | 0.00 | 1 | -0.69 | 30 | -20.70 | | | Vorobiov, Nikolai | | | 1979 | RUS | 0.00 | 1 | -0.38 | 30 | -11.40 | | | * 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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