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Rapid:
Individual Calculations October 2014 |
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| Rybakova, Polina Total change: 31.60 | |   |
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| 7th Stage of Russian Rapid Grand-Prix 2014 | St. Petersburg | RUS | 2014-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2096 | 1843 | 3.50 | 9 | 1.58 | 20 | 31.60 | |
|  Usmanov, Vasily | | | 2243 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Olkhovskiy, Alexander | | | 2180 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Ivanov, Sergei V. | | | 2071 | RUS | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Baraeva, Irina | | wm | 2166 | RUS | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Vunder, Andrey | | | 2175 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Mentchikov, Mikhail | | | 2069 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Golovkina, Anastasia | | | 1581 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Minko, Vladimir | f | | 2226 | RUS | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Sazonova, Anastasia | | wf | 2153 | RUS | 0.50 | 1 | 0.36 | 20 | 7.20 | | | * 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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