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Individual Calculations August 2013 |
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| Peruhin, Anatoliy Total change: -12.90 | |   |
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| Sidorov_open_2013 | Ulyanovsk | RUS | 2013-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 1616 | 0.00 | 3 | -0.43 | 30 | -12.90 | |
|  Makarenko, Vladimir | | | 1930 | RUS | 0.00 | 1 | -0.14 | 30 | -4.20 | |  Rakhmatulaev, Konstantin | | | 1952 | UZB | 0.00 | 1 | -0.12 | 30 | -3.60 | | | Sidorov, Gennady G. | | | 1886 | RUS | 0.00 | 1 | -0.17 | 30 | -5.10 | |
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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