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Individual Calculations December 2015 |
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| Obgolts, Erik Total change: 31.60 | |   |
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| SFO Champ. 2015 U17 | Barnaul | RUS | 2015-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2088 | 2192 | 6.50 | 9 | 0.79 | 40 | 31.60 | |
|  Tyatyushkin, Danil | | | 1875 | RUS | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Tokmashov, Maxim | | | 1976 | RUS | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Isagov, Nariman | | | 2067 | RUS | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Komov, Roman | | | 2181 | RUS | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Ergeshov, Timur | | | 2201 | RUS | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Snetkov, Ivan | | | 2084 | RUS | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Buts, Nikita | | | 2010 | RUS | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Sorokin, Aleksey | f | | 2337 | RUS | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Vartanov, Dmitriy | | | 2061 | RUS | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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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