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Rapid:
Individual Calculations September 2017 |
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| Kovalenko, Maxim Total change: -2.00 | |   |
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| Cossack pearl - B (rapid) | Zaporizhzhia | UKR | 2017-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2127 | 2135 | 3.00 | 6 | -0.10 | 20 | -2.00 | |
|  Budnikov, Oleg | | | 2449 | UKR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Danilov, Leonid | | | 1922 | UKR | 0.00 | 1 | -0.77 | 20 | -15.40 | |  Pokotylo, Mixajlo | | | 1912 | UKR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Bardjuzha, Vitaly | | | 2067 | UKR | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Zheglov, Vadim | | | 2280 | UKR | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Efremova, Yulia | | wm | 2130 | UKR | 0.00 | 1 | -0.51 | 20 | -10.20 | |
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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