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Individual Calculations January 2012 |
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| Samsonov, Evgeniy Total change: -15.60 | |   |
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| Rostov region Chmp. 2011 îpen | Rostov-on-Don | RUS | 2011-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1997 | 1783 | 0.00 | 4 | -1.04 | 15 | -15.60 | |
|  Petrova, Olga | | | 2183 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Vartanian, Eduard | | | 2107 | RUS | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Tutov, Viktor | | | 1926 | RUS | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Nikolaeva, Elena | | | 1771 | RUS | 0.00 | 1 | -0.52 | 15 | -7.80 | | | * 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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