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Individual Calculations April 2013 |
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| Pershina, Elena Total change: 6.60 | |   |
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| Perm Championship 2013 | Perm | RUS | 2013-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2038 | 2099 | 5.00 | 8 | 0.44 | 15 | 6.60 | |
|  Fotin, Vladimir | | | 2168 | RUS | 0.50 | 1 | 0.10 | 15 | 1.50 | |  Mentchikov, Mikhail | | | 1755 | RUS | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Orekhov, Viktor | | | 2187 | RUS | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Kashin, Yury | | | 1995 | RUS | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Goldobin, Aleksei | | | 2024 | RUS | 0.00 | 1 | -0.60 | 15 | -9.00 | | | Azanov, Pavel | | | 2084 | RUS | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Tsapalin, Sergey | | | 1971 | RUS | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Goldshtein, Grigory | | | 2120 | RUS | 0.50 | 1 | 0.03 | 15 | 0.45 | |
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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