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Individual Calculations April 2008 |
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| Petrova, Olga Total change: 7.65 | |   |
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| Rostov-on-Don Chmp. 2007 open | Rostov-on-Don | RUS | 2007-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2254 | 2092 | 3.00 | 7 | 0.88 | 15 | 13.20 | |
|  Elizarov, Dmitry | f | | 2286 | RUS | 1.00 | 1 | 0.75 | 15 | 11.25 | |  Karpov, Vadim | m | | 2392 | RUS | 1.00 | 1 | 0.85 | 15 | 12.75 | | | Gladkiy, Dmitriy | | | 2331 | RUS | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Zakharov, Alexander | m | | 2401 | RUS | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Korovtenko, Mikhail | | | 2150 | RUS | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Morello, Ioann | | | 1930 | RUS | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Kabarukhin, Andrey | | | 2286 | RUS | 0.00 | 1 | -0.25 | 15 | -3.75 | |
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) | | | | Women's RUS Chmp. 2008 1 league | Smolensk | RUS | 2008-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2181 | 2102 | 2.00 | 6 | -0.37 | 15 | -5.55 | |
| | Ivakhinova, Inna | | wm | 2250 | RUS | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Lomako, Anna | | wf | 2283 | RUS | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Zainullina, Nataliya | | wf | 2176 | RUS | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Kharmunova, Nadejda | | wf | 2170 | RUS | 1.00 | 1 | 0.59 | 15 | 8.85 | | | Karibaeva, Elvira | | wf | 2153 | RUS | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Kuznetsova, Tatiana | | | 2051 | RUS | 0.00 | 1 | -0.57 | 15 | -8.55 | |
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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