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Individual Calculations April 2008 |
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| Tkachev, Viacheslav Total change: -27.25 | |   |
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| Mayak 2007 open | Kstovo | RUS | 2007-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2001 | 2134 | 3.50 | 7 | -1.09 | 25 | -27.25 | |
|  Sorokin, Nikolay A. | | | 1784 | RUS | 1.00 | 1 | 0.11 | 25 | 2.75 | |  Pyatnitsyn, Andrey | | | 1967 | RUS | 0.00 | 1 | -0.72 | 25 | -18.00 | | | Zavalishin, Vladimir | | | 1913 | RUS | 0.50 | 1 | -0.28 | 25 | -7.00 | | | Zaitsev, Dmitry A | | | 2252 | RUS | 1.00 | 1 | 0.66 | 25 | 16.50 | | | Shabrina, Tatiana | | | 1892 | RUS | 0.00 | 1 | -0.80 | 25 | -20.00 | | | Novgorodskij, Vladimir | m | | 2380 | RUS | 0.00 | 1 | -0.19 | 25 | -4.75 | | | Pyatnitsyn, Maxim | | | 1818 | RUS | 1.00 | 1 | 0.13 | 25 | 3.25 | |
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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