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Individual Calculations May 2011 |
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| Zhilchikov, Nikolai Total change: 12.15 | |   |
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| A.Alekhin Chess Club Champ 2011 | St. Petersburg | RUS | 2011-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1983 | 2052 | 6.00 | 9 | 0.81 | 15 | 12.15 | |
|  Sorokina, Svetlana | | | 1652 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Boychuk, Evgeny | | | 1871 | RUS | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Khlebnikov, Valentin | | | 1753 | RUS | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Kazakevich, Grigoriy | | | 2120 | RUS | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Balaian, Artur | | | 2014 | RUS | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Styazhkina, Anna | | wf | 2000 | RUS | 0.00 | 1 | -0.57 | 15 | -8.55 | | | Sapegin, Viktor | | | 2277 | RUS | 1.00 | 1 | 0.78 | 15 | 11.70 | | | Kiselev, Pavel | | | 2199 | RUS | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Dubovsky, Artyom | | | 1960 | RUS | 1.00 | 1 | 0.37 | 15 | 5.55 | | | * 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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