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Individual Calculations September 2011 |
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| Gvozdev, Alexander Total change: -18.60 | |   |
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| Novosibirsk-Sputnik 2011 open | Novosibirsk | RUS | 2011-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2008 | 1932 | 1.00 | 4 | -0.62 | 30 | -18.60 | |
|  Petrukhina, Irina | | wf | 2187 | RUS | 0.00 | 1 | -0.19 | 30 | -5.70 | |  Vasiliev, Maxim | | | 1685 | RUS | 1.00 | 1 | 0.19 | 30 | 5.70 | | | Yakushev, Nikolai | | | 2173 | RUS | 0.00 | 1 | -0.20 | 30 | -6.00 | | | Lazarev, Vladislav | | | 1987 | RUS | 0.00 | 1 | -0.42 | 30 | -12.60 | |
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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