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Individual Calculations November 2011 |
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| Derbenev, Andrey Total change: -8.20 | |   |
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| M.Chigorin Memorial 2011 Open | St. Petersburg | RUS | 2011-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2316 | 2353 | 4.00 | 9 | -0.82 | 10 | -8.20 | |
|  Sladkov, Andrey | | | 1953 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Malakhatko, Vadim | g | | 2544 | BEL | 0.50 | 1 | 0.25 | 10 | 2.50 | | | Maiorov, Nikita | g | | 2558 | BLR | 0.00 | 1 | -0.24 | 10 | -2.40 | | | Yakovlev, Yuri S. | | | 2029 | RUS | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Shomoev, Anton | g | | 2577 | RUS | 0.00 | 1 | -0.22 | 10 | -2.20 | | | Martynov, Pavel | | | 2223 | RUS | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Popov, Valerij | g | | 2545 | RUS | 0.00 | 1 | -0.25 | 10 | -2.50 | | | Zakharchenko, Arnold | m | | 2225 | UKR | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Balaian, Alina | | | 2188 | RUS | 0.00 | 1 | -0.72 | 10 | -7.20 | | | * 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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