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Individual Calculations September 2017 |
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| Dudrova, Anastasia Total change: -20.20 | |   |
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| Cossack pearl - A | Zaporizhzhia | UKR | 2017-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1902 | 1974 | 2.00 | 5 | -1.01 | 20 | -20.20 | |
|  Grebeniuk, Semen | | | 2273 | UKR | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Vernigora, Alexandra | | | 1804 | UKR | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Neronov, Boris | | | 1802 | UKR | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Batukhtin, Viktor | | | 1737 | UKR | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Khristovoy, Roman | | | 1893 | UKR | 0.50 | 1 | -0.11 | 20 | -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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