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Individual Calculations August 2017 |
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| Chaschin, Viktor Total change: -34.20 | |   |
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| Maestro Open - 2017 | Berdsk | RUS | 2017-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1791 | 1653 | 0.00 | 5 | -1.71 | 20 | -34.20 | |
|  Kolmagorov, Alexey | | | 2032 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Matiukova, Uliana | | | 1922 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Lutaenko, Lev | | | 1568 | RUS | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Akyamsova, Diana | | | 1649 | RUS | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Petukhov, Georgiy | | | 1786 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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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