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Individual Calculations May 2010 |
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| Kokov, Georgy Total change: 5.40 | |   |
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| Khakasia Chmp. 2010 open | Abakan | RUS | 2010-02-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1993 | 2017 | 3.00 | 5 | 0.36 | 15 | 5.40 | |
|  Kostojakov, Petr | | | 1786 | RUS | 1.00 | 1 | 0.21 | 15 | 3.15 | |  Kostojakov, Ivan | | | 2012 | RUS | 0.00 | 1 | -0.51 | 15 | -7.65 | | | Kravchenko, Konstantin | | | 1937 | UZB | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Chepsarakov, Akimzhan | | | 2110 | RUS | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Guk, Evgeniy | | | 2118 | RUS | 1.00 | 1 | 0.64 | 15 | 9.60 | |
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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