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Individual Calculations October 2012 |
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| Chetverik, Maxim Total change: -24.50 | |   |
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| M.Botvinnik Memorial 2012 | St. Petersburg | RUS | 2012-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2138 | 2272 | 3.50 | 9 | -2.45 | 10 | -24.50 | |
|  Shakirova, Renata | | | 1872 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Gavrilov, Alexei | g | | 2496 | RUS | 0.00 | 1 | -0.22 | 10 | -2.20 | | | Potyavin, Igor | | | 2053 | RUS | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Nikomanis, Andreas | | | 2049 | GRE | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Predke, Alexandr | | | 2483 | RUS | 0.00 | 1 | -0.23 | 10 | -2.30 | | | Saveliev, Alexei | | | 2081 | RUS | 0.00 | 1 | -0.75 | 10 | -7.50 | | | Kopasov, Evgeny | | | 2007 | RUS | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Svidinsky, Dmitry | | | 2065 | RUS | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Andronov, Mikhail G. | | | 2139 | RUS | 0.00 | 1 | -0.68 | 10 | -6.80 | | | * 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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