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Individual Calculations September 2011 |
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| Tyulkin, Igor Total change: -54.90 | |   |
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| Corporation "Centre" Cup “A” | Izhevsk | RUS | 2011-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1826 | 2011 | 1.00 | 4 | -1.83 | 30 | -54.90 | |
|  Musikhina, Ekaterina | | | 1721 | RUS | 1.00 | 1 | 0.16 | 30 | 4.80 | |  Ermolaev, Evgeny | | | 1991 | RUS | 0.00 | 1 | -0.53 | 30 | -15.90 | | | Trapeznikova, Darya | | | 1979 | RUS | 0.00 | 1 | -0.54 | 30 | -16.20 | | | Malova, Anna | | | 1611 * | RUS | 0.00 | 1 | -0.92 | 30 | -27.60 | | | * 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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