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Individual Calculations December 2012 |
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| Frolov, Lev Total change: -14.25 | |   |
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| M.Chigorin Memorial 2012 | St. Petersburg | RUS | 2012-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1991 | 1970 | 3.50 | 9 | -0.95 | 15 | -14.25 | |
|  Ponfilenok, Vladimir | | | 2370 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Golubov, Saveliy | | | 2189 | RUS | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Petrushev., Nikita | | | 1738 | RUS | 0.00 | 1 | -0.79 | 15 | -11.85 | | | Rybakova, Polina | | | 1787 | RUS | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Pitkanen, Juhani | | | 1763 | FIN | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Melnikov, Nikolay | | | 1752 | RUS | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Karasev, Vladimir I | m | | 2370 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Popov, Alexei | | | 1823 | RUS | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Tkachev, Ivan | | | 2128 | RUS | 0.50 | 1 | 0.21 | 15 | 3.15 | | | * 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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