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Individual Calculations February 2015 |
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| Sorokina, Svetlana Total change: -17.20 | |   |
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| Peters Rook-93 OPEN-Ñ1 | Peterhof | RUS | 2015-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1850 | 1842 | 2.50 | 6 | -0.43 | 40 | -17.20 | |
|  Shishkin, Vadim | | | 1828 | RUS | 1.00 | 1 | 0.48 | 40 | 19.20 | |  Rogotskiy, Yuriy | | | 1768 | RUS | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Postnikov, Roman | | | 1818 | RUS | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Kolosov, Aleksandr | | | 1932 | RUS | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Scheglov, Dmitry | | | 1865 | RUS | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Reshetnikov, Viktor | | | 1890 | RUS | 0.50 | 1 | 0.07 | 40 | 2.80 | |
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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