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Individual Calculations September 2010 |
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| Grigoriev, Sergey Total change: -2.55 | |   |
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| Heat on Begovaya 2010 B | Moscow | RUS | 2010-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 2043 | 4.00 | 6 | -0.17 | 15 | -2.55 | |
|  Chadaeva, Tatiana | | | 1784 | RUS | 0.50 | 1 | -0.32 | 15 | -4.80 | |  Shikin, Sergey | | | 1787 | RUS | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Volkova, Ekaterina | | | 1989 | RUS | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Pugachov, Artem | | | 1976 | RUS | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Skakun, Valentina | | | 1872 | RUS | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Gabrielian, Ignat | | | 1940 | ARM | 1.00 | 1 | 0.36 | 15 | 5.40 | |
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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