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Individual Calculations August 2017 |
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| Petrovsky, Andrey Total change: 43.20 | |   |
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| Maestro Open - 2017 | Berdsk | RUS | 2017-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1918 | 1852 | 5.00 | 9 | 1.08 | 40 | 43.20 | |
|  Kalabukhov, Bogdan | | | 2252 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Zvezdakov, Alexander | | | 1577 | RUS | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Lachkov, Mikhail | | | 1649 | RUS | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Lebedev, Daniil | | | 1660 | RUS | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Plaksina, Sofya | | | 1688 | RUS | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Miroshnik, Ekaterina | | wf | 2088 | RUS | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Vasilenok, Anton | | | 2252 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Kuzmin, Arseniy | | | 2066 | RUS | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Akishev, Alexander | | | 2031 | RUS | 1.00 | 1 | 0.73 | 40 | 29.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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