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Individual Calculations September 2017 |
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| Kozachenko, Alexander Total change: 5.20 | |   |
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| Championship of Rostov-on-Don 2017_Seniors | Rostov-on-Don | RUS | 2017-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1933 | 1915 | 4.50 | 9 | 0.26 | 20 | 5.20 | |
|  Krivitsky, Vladislav | | | 1663 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Popov, Evgeny | | | 2097 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Bashkirov, Mikhail | | | 1660 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Gusev, Vitaly | | | 1794 | RUS | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Radchenko, Dmitry | | | 2048 | RUS | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Levchuk, Ivan | | | 1967 | RUS | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Olshansky, Alexander | | | 2062 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Lindenbaum, Viktor | | | 1942 | RUS | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Demidov, Alexey | | | 2164 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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