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Individual Calculations July 2009 |
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| Pugachevsky, Valerij Total change: -92.25 | |   |
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| Perm June 2009 open | Perm | RUS | 2009-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1855 | 2061 | 0.00 | 5 | -3.69 | 25 | -92.25 | |
|  Pershina, Elena | | | 1976 | RUS | 0.00 | 1 | -0.62 | 25 | -15.50 | |  Chikrin, Vladimir | | | 1778 | RUS | 0.00 | 1 | -0.84 | 25 | -21.00 | | | Muntian, Evgeny | | | 2097 | RUS | 0.00 | 1 | -0.45 | 25 | -11.25 | | | Mentchikov, Mikhail | | | 1711 | RUS | 0.00 | 1 | -0.89 | 25 | -22.25 | | | Artemenko, Rimma | | | 1711 | RUS | 0.00 | 1 | -0.89 | 25 | -22.25 | |
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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