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Individual Calculations July 2009 |
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| Tolmacheva, Eva Total change: -11.25 | |   |
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| Irkutsk Chmp. 2009 open | Irkutsk | RUS | 2009-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2015 | 1942 | 1.00 | 4 | -0.64 | 15 | -9.60 | |
|  Rozhnev, Gennady | | | 2264 | RUS | 0.00 | 1 | -0.13 | 15 | -1.95 | |  Petrov, Petr | | | 2065 | RUS | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Drapeza, Sergey | | | 1717 | RUS | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Goriachkin, Viktor | | | 2013 | RUS | 0.00 | 1 | -0.40 | 15 | -6.00 | |
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) | | | | SibFR Chmp. 2009 Women | Irkutsk | RUS | 2009-05-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2059 | 1942 | 1.00 | 3 | -0.11 | 15 | -1.65 | |
| | Ubiennykh, Ekaterina | | wm | 2288 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Trapeznikova, Darya | | | 1952 | RUS | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Karetnikova, Julia | | | 1938 | RUS | 0.50 | 1 | -0.01 | 15 | -0.15 | |
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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