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Individual Calculations April 2009 |
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| Avdonin, Maxim Total change: -6.50 | |   |
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| Petrovskaya Ladya 2009 open | Peterhof | RUS | 2009-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1905 | 1661 | 1.00 | 6 | -0.26 | 25 | -6.50 | |
|  Kharitonov, Aleksandr | | | 2011 | RUS | 0.00 | 1 | -0.11 | 25 | -2.75 | |  Fedorov, Sergei V. | | | 1902 | RUS | 0.50 | 1 | 0.30 | 25 | 7.50 | | | Musaev, Shamil | | | 1784 | RUS | 0.50 | 1 | 0.17 | 25 | 4.25 | | | Simkin, Alexander | | | 1957 | RUS | 0.00 | 1 | -0.15 | 25 | -3.75 | | | Pyatin, Alexander | | | 2011 | RUS | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Fedoseeva, Valentina | | | 1765 | RUS | 0.00 | 1 | -0.36 | 25 | -9.00 | |
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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