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Individual Calculations January 2018 |
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| Grachev, Boris Total change: -4.40 | |   |
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| Men_Cup of Russia 2017_Final | Khanty-Mansiisk | RUS | 2017-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2488 | 2657 | 1.00 | 2 | -0.44 | 10 | -4.40 | |
|  Golubov, Saveliy | m | | 2488 | RUS | 0.50 | 1 | -0.22 | 10 | -2.20 | |  Golubov, Saveliy | m | | 2488 | RUS | 0.50 | 1 | -0.22 | 10 | -2.20 | |
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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