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Individual Calculations April 2013 |
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| Perkovsky, Alexey Total change: 19.65 | |   |
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| Dal FR Chmp. 2013 men | Birobidjan | RUS | 2013-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2210 | 2282 | 6.00 | 8 | 1.31 | 15 | 19.65 | |
|  Karpinskiy, Kirill | | | 1927 | RUS | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Khvostikov, Sergey | | | 2176 | RUS | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Vasilyev, Vasily | | | 2149 | RUS | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Borodinov, Dmitri | | | 2246 | RUS | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Prohodtcev, Pavel | | | 2333 | RUS | 0.50 | 1 | 0.07 | 15 | 1.05 | | | Emeliantsev, Anatoliy | f | | 2391 | RUS | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Mustafin, Nariman | | | 2225 | RUS | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Lian, Yriy | | | 2231 | RUS | 1.00 | 1 | 0.43 | 15 | 6.45 | |
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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