Individual Calculations April 2013 |
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Portnaya, Valeriya Total change: 13.65 | | |
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Championship of Radughny-2013 | Radughny | RUS | 2013-02-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2086 | 1994 | 4.00 | 8 | 0.91 | 15 | 13.65 | |
| Abramov, Alexander | f | | 2243 | RUS | 1.00 | 1 | 0.81 | 15 | 12.15 | | Areshchenko, Ivan | | | 2239 | RUS | 0.00 | 1 | -0.20 | 15 | -3.00 | | Papayan, Oleg | f | | 2229 | RUS | 0.00 | 1 | -0.21 | 15 | -3.15 | | Kysar, Maxim | | | 2033 | RUS | 1.00 | 1 | 0.55 | 15 | 8.25 | | Kovalenko, Andrey | | | 1972 | RUS | 0.50 | 1 | -0.03 | 15 | -0.45 | | Makarov, Vlad | | | 1968 | RUS | 0.50 | 1 | -0.04 | 15 | -0.60 | | Gadzhiev, Tamerlan | | | 2023 | RUS | 0.50 | 1 | 0.04 | 15 | 0.60 | | Sultanov, Timur | | | 1984 | RUS | 0.50 | 1 | -0.01 | 15 | -0.15 | | 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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