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Individual Calculations March 2012 |
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| Berdnikov, Valentin Total change: -20.55 | |   |
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| Moscow Open 2012 C | Moscow | RUS | 2012-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1864 | 1994 | 4.00 | 8 | -1.37 | 15 | -20.55 | |
|  Kostin, Konstantin | f | | 2289 | RUS | 0.00 | 1 | -0.15 | 15 | -2.25 | |  Gumerov, Ruslan | | | 1781 | RUS | 0.00 | 1 | -0.77 | 15 | -11.55 | | | Kapustin, Nikolay | | | 1722 | RUS | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Kalyapin, Artem | | | 1871 | RUS | 0.00 | 1 | -0.67 | 15 | -10.05 | | | Gurvich , Oleg | | | 1764 | RUS | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Sidorov, Anton | | | 1837 | RUS | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Yarygin, Maksim | | | 1812 | RUS | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Chaplinskiy, Sergey | | | 1835 | RUS | 1.00 | 1 | 0.29 | 15 | 4.35 | |
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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