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Individual Calculations March 2013 |
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| Volobuev, Sergey Total change: 12.75 | |   |
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| Friends cup 3-2 | Lipetsk | RUS | 2013-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 1816 | 2.50 | 5 | 0.85 | 15 | 12.75 | |
|  Kurbatov, Andrei | | | 2053 | RUS | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Bulgakov, Andrey | | | 1870 | RUS | 1.00 | 1 | 0.58 | 15 | 8.70 | |  Ermolaev, Alexander | | | 1909 | RUS | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Chaban, Alexander | | | 2098 | RUS | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Nechepurenko, Nikolay | | | 1814 | RUS | 1.00 | 1 | 0.50 | 15 | 7.50 | |
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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