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Individual Calculations July 2009 |
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| Ponfilenok, Vladimir Total change: 6.50 | |   |
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| 31. R.Nezhmetdinov Memorial 2009 open | Kazan | RUS | 2009-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2352 | 2433 | 6.00 | 9 | 0.65 | 10 | 6.50 | |
|  Artemjev, Nikolay | | | 2090 | RUS | 1.00 | 1 | 0.12 | 10 | 1.20 | |  Vasiljev, Vasily | | | 2210 | RUS | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Kokarev, Dmitry | g | | 2603 | RUS | 0.50 | 1 | 0.22 | 10 | 2.20 | | | Voitsekhovsky, Stanislav | g | | 2522 | RUS | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Denisov, Ivan | | | 2189 | RUS | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Sokolov, Sergei | f | | 2355 | RUS | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Kupreichik, Viktor D | g | | 2453 | BLR | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Sherbakov, Ruslan | g | | 2500 | RUS | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Ambartsumova, Karina | | wm | 2248 | RUS | 0.50 | 1 | -0.24 | 10 | -2.40 | |
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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