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Individual Calculations July 2009 |
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| Alekseeva, Natalia Total change: 21.15 | |   |
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| Perm March 2009 B open | Perm | RUS | 2009-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1989 | 1723 | 2.00 | 6 | 0.92 | 15 | 13.80 | |
|  Rudometov, Maxim | | | 2033 | RUS | 0.00 | 1 | -0.14 | 15 | -2.10 | |  Tsapalin, Sergey | | | 1924 | RUS | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Batrak, Alexandra | | | 1972 | RUS | 1.00 | 1 | 0.81 | 15 | 12.15 | | | Zamorin, Nikolai | | | 1990 | RUS | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Liang, Vladimir | | | 2073 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Pershina, Elena | | | 1940 | RUS | 1.00 | 1 | 0.78 | 15 | 11.70 | |
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) | | | | Perm April 2009 open | Perm | RUS | 2009-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1984 | 1783 | 2.00 | 6 | 0.49 | 15 | 7.35 | |
| | Mislavskiy, Evgeny | | | 2116 | RUS | 0.50 | 1 | 0.38 | 15 | 5.70 | | | Suslin, Boris | | | 2015 | RUS | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Kashin, Yury | | | 2017 | RUS | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Zamorin, Nikolai | | | 1949 | RUS | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Voronov, Vitaly N | | | 1822 | RUS | 1.00 | 1 | 0.55 | 15 | 8.25 | | | Chumakov, Anatoly | | | 1983 | RUS | 0.00 | 1 | -0.24 | 15 | -3.60 | |
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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