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Rapid:
Individual Calculations September 2017 |
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| Zadorozhnyj, Aleksandr Total change: -7.20 | |   |
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| Cossack pearl - B (rapid) | Zaporizhzhia | UKR | 2017-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2045 | 2020 | 1.00 | 3 | -0.36 | 20 | -7.20 | |
|  Sakun, Volodymyr | f | | 2354 | UKR | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Kamyshnikov, Andrey | | | 2144 | UKR | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Aleksandrov, Aleksandr | | | 1638 | UKR | 1.00 | 1 | 0.09 | 20 | 1.80 | |
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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