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Individual Calculations September 2010 |
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| Lazarenko, Petr Total change: 4.95 | |   |
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| 14. P.Izmailov Memorial 2010 | Tomsk | RUS | 2010-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2146 | 2027 | 2.50 | 6 | 0.33 | 15 | 4.95 | |
|  Lavrov, S. | | | 2399 | UKR | 0.00 | 1 | -0.10 | 15 | -1.50 | |  Pavlov, Oleg | f | | 2297 | RUS | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Zaretsky, Leonid | | | 2011 | RUS | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Vorontsov, Vladimir | | | 1969 | RUS | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Tsydendambaev, Artur | | | 2011 | RUS | 1.00 | 1 | 0.48 | 15 | 7.20 | | | Arishin, Sergei | | | 2191 | KGZ | 0.00 | 1 | -0.28 | 15 | -4.20 | |
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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