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Individual Calculations January 2018 |
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| Kozachenko, Alexander Total change: 7.80 | |   |
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| Championship Rostov-on-Don Final 2017 | Rostov-on-Don | RUS | 2017-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2099 | 1942 | 2.50 | 7 | 0.39 | 20 | 7.80 | |
|  Dobrovolsky, Oleg | f | | 2257 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Demidov, Alexey | | | 2138 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Yermolenko, Vitaly | | | 1976 | RUS | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Popov, Evgeny | | | 2102 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Simonyan, Grigori | | | 1999 | RUS | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Bobokhonov, Rustam | | | 2098 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Kharayan, Kerop | | | 2121 | RUS | 1.00 | 1 | 0.73 | 20 | 14.60 | |
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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