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Individual Calculations September 2011 |
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| Dorkin, Sergey Total change: 12.45 | |   |
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| Black Sea-2 | Evpatoria | UKR | 2011-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1975 | 1996 | 4.50 | 7 | 0.83 | 15 | 12.45 | |
|  Lopatko, Genadiy | | | 1700 | UKR | 1.00 | 1 | 0.15 | 15 | 2.25 | |  Safonov, Andrei | | | 2018 | RUS | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Akhmetkhanov, Rafail | | | 2115 | UKR | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Rudnichenko, Konstantin | | | 1725 | UKR | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Didenko, Leonid | | | 1947 | UKR | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Chos, Alexey | m | | 2302 | UKR | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Schupak, Viktor | | | 2019 | UKR | 1.00 | 1 | 0.53 | 15 | 7.95 | |
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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