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Individual Calculations March 2010 |
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| Kovalev, Egor Total change: -5.75 | |   |
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| 24. T.Petrosian Memorial 2010 open | Moscow | RUS | 2010-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1957 | 1785 | 2.00 | 8 | -0.23 | 25 | -5.75 | |
|  Sutormin, Danila | | | 2000 | RUS | 1.00 | 1 | 0.77 | 25 | 19.25 | |  Vavulin, Maksim | | | 2040 | RUS | 0.00 | 1 | -0.19 | 25 | -4.75 | | | Sysoykina, Lidia | | | 1977 | RUS | 0.00 | 1 | -0.25 | 25 | -6.25 | | | Pak, Alexander | | | 1970 | RUS | 0.00 | 1 | -0.26 | 25 | -6.50 | | | Mukhitdinov, Akmalkhon | | | 1874 | RUS | 0.00 | 1 | -0.38 | 25 | -9.50 | | | Zuev, Alexandr | | | 1909 | RUS | 0.50 | 1 | 0.17 | 25 | 4.25 | | | Pleshakov, Anton | | | 1973 | RUS | 0.50 | 1 | 0.24 | 25 | 6.00 | | | Ramazashvili, Rainer | | | 1909 | RUS | 0.00 | 1 | -0.33 | 25 | -8.25 | |
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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