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Individual Calculations December 2012 |
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| Pischikov, Vadim Total change: -28.65 | |   |
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| M.Chigorin Memorial 2012 | St. Petersburg | RUS | 2012-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2109 | 2143 | 2.50 | 8 | -1.91 | 15 | -28.65 | |
|  Popov, Valerij | g | | 2543 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Ustich, Ekaterina | | | 1857 | RUS | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Zenzera, Alexey | | | 2361 | RUS | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Schekachikhin, Maksim | | | 1921 | RUS | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Tsydypov, Zhamsaran | f | | 2338 | RUS | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Puzko, Danila | | | 1957 | RUS | 0.00 | 1 | -0.74 | 15 | -11.10 | | | Fedoseeva, Valentina | | | 1929 | RUS | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Velieva, Hurma | | | 1966 | TKM | 0.00 | 1 | -0.73 | 15 | -10.95 | | | * 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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