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Individual Calculations October 2017 |
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| Kozachenko, Alexander Total change: 21.80 | |   |
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| Championship club Rostov-on-Don | Rostov-on-Don | RUS | 2017-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1988 | 1920 | 4.50 | 8 | 1.09 | 20 | 21.80 | |
|  Kruglikov, Petr | | | 2234 | RUS | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Kolmychek, Evelina | | wc | 2046 | RUS | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Krivitsky, Vladislav | | | 1675 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Zakharov, Alexander | m | | 2306 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Tochilkina, Ekaterina | | | 1684 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Kravtsov, Maksim | | | 1813 | RUS | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Bobokhonov, Rustam | | | 2052 | RUS | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Popov, Evgeny | | | 2090 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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