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Individual Calculations July 2012 |
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| Khalturina, Tatiana Total change: 8.55 | |   |
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| K-64 Chmp. 2012 Seniors | Surgut | RUS | 2012-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2044 | 1845 | 1.50 | 5 | 0.18 | 15 | 2.70 | |
|  Simonov, Nikolay | f | | 2245 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Dmitrieva, Alla | | | 1894 | RUS | 0.50 | 1 | 0.07 | 15 | 1.05 | | | Sanochkin, Nikolay | | | 2105 | RUS | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Sedenko, Anatoly | | | 2047 | UKR | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Emets, Evgeni | | | 1927 | RUS | 1.00 | 1 | 0.61 | 15 | 9.15 | | | * 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) | | | | K-64 rating tournament 0412 | Surgut | RUS | 2012-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1946 | 1845 | 1.50 | 3 | 0.39 | 15 | 5.85 | |
| | Vorobiov, Nikolai | | | 1979 | RUS | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Kondakov, Sergei | | | 2058 | RUS | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Efremov, Valery | | | 1802 | RUS | 1.00 | 1 | 0.44 | 15 | 6.60 | |
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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