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Blitz:
Individual Calculations January 2015 |
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| Ivkina, Olga Total change: 30.60 | |   |
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| SPb Blitz Vecherka 2014 Final | St. Petersburg | RUS | 2014-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2134 | 2140 | 8.50 | 14 | 1.53 | 20 | 30.60 | |
|  Rukomasov, Vadim | | | 1740 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Duzhakov, Ilya | f | | 2332 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Popov, Alexei | | | 1990 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Manin, Viktor | | | 2242 | UZB | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Nedilskiy, Igor | | | 1856 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Butuc, Maria | | wm | 2181 | RUS | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Pershin, Denis | | | 2335 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Sudakova, Irina | | wg | 2333 | RUS | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Ganichev, Alexander | | | 2289 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Rybakova, Polina | | | 1964 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Gorbunov, Evgeny | | | 2070 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Korchagina, Viktoria | | wf | 2034 | RUS | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Butuc, Maria | | wm | 2181 | RUS | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Sudakova, Irina | | wg | 2333 | RUS | 0.50 | 1 | 0.25 | 20 | 5.00 | | | * 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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