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Individual Calculations April 2009 |
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| Yudin, Andrey Total change: -17.55 | |   |
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| Moscow open 2009 B | Moscow | RUS | 2009-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1985 | 2013 | 2.00 | 6 | -1.17 | 15 | -17.55 | |
|  Babikov, Ivan | | | 2284 | RUS | 0.00 | 1 | -0.17 | 15 | -2.55 | |  Lebedev, Roman | | | 1717 | RUS | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Davydenko, Andrey | | | 2212 | RUS | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Kagner, Roman | | | 1737 | RUS | 0.00 | 1 | -0.83 | 15 | -12.45 | | | Lavshirbanov, Ruslan | | | 1791 | RUS | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Nefedov, Sergey | | | 2166 | RUS | 0.00 | 1 | -0.30 | 15 | -4.50 | |
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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