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Individual Calculations September 2009 |
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| Ivanov, Vladimir A. Total change: -45.75 | |   |
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| Corporation "Center" Cup 2009 | Izhevsk | RUS | 2009-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2032 | 2225 | 3.50 | 9 | -3.05 | 15 | -45.75 | |
|  Chetina, Elizaveta | | | 1825 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Alavkin, Arseny | m | | 2439 | RUS | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Makarenko, Alexandra | | | 1970 | RUS | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Fedorov, Dmitri | | | 2015 | RUS | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Gainullin, Yakov | | | 2106 | RUS | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Ermolaev, Evgeny | | | 1869 | RUS | 0.00 | 1 | -0.89 | 15 | -13.35 | | | Deriabina, Svetlana | | wf | 2071 | RUS | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Dogodkina, Julia | | | 2038 | RUS | 0.00 | 1 | -0.74 | 15 | -11.10 | | | Pershina, Elena | | | 1958 | RUS | 0.50 | 1 | -0.32 | 15 | -4.80 | | | * 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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