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Individual Calculations March 2011 |
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| Bulgakov, Nikolai Total change: -20.00 | |   |
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| 5. V.Postovalov Memorial 2011 open | Chelyabinsk | RUS | 2011-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 1923 | 2.50 | 7 | -0.80 | 25 | -20.00 | |
|  Kogan, Alexander A. | | | 2149 | RUS | 0.00 | 1 | -0.21 | 25 | -5.25 | | | Matsenko, Vadim | | | 2134 | RUS | 0.00 | 1 | -0.23 | 25 | -5.75 | |  Vatutin, Andrey | | | 1801 | RUS | 1.00 | 1 | 0.33 | 25 | 8.25 | | | Gorbushin, Maksim | | | 2061 | RUS | 0.00 | 1 | -0.31 | 25 | -7.75 | | | Mutav, Vladimir | | | 1817 | RUS | 0.50 | 1 | -0.14 | 25 | -3.50 | | | Presnyakov, Anatolii | | | 1523 * | RUS | 1.00 | 1 | 0.08 | 25 | 2.00 | | | Pleshakov, Anton | | | 2054 | RUS | 0.00 | 1 | -0.32 | 25 | -8.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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