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Individual Calculations April 2009 |
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| Vorotnikov, Vladislav V Total change: 4.50 | |   |
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| Moscow open 2009 A | Moscow | RUS | 2009-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2419 | 2421 | 5.00 | 9 | 0.45 | 10 | 4.50 | |
|  Ipatov, Alexander | m | | 2493 | ESP | 1.00 | 1 | 0.60 | 10 | 6.00 | |  Pichugin, Andrei | | | 2221 | RUS | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Bocharov, Dmitry | g | | 2647 | RUS | 0.00 | 1 | -0.21 | 10 | -2.10 | | | Kotov, Alexander | | | 2203 | RUS | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Kobalia, Mikhail | g | | 2634 | RUS | 0.00 | 1 | -0.23 | 10 | -2.30 | | | Oganisjn, Roman | | | 2321 | RUS | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Li, Chao B | g | | 2628 | CHN | 0.00 | 1 | -0.23 | 10 | -2.30 | | | Arslanov, Shamil | | | 2316 | RUS | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Prosviriakov, Vladimir | m | | 2305 | USA | 0.50 | 1 | -0.16 | 10 | -1.60 | |
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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