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Individual Calculations September 2017 |
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| Popovkin, Petro Total change: -17.60 | |   |
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| "Obolon-Open, Cup Independence-2017" | Kyiv | UKR | 2017-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2027 | 2174 | 2.50 | 5 | -0.88 | 20 | -17.60 | |
|  Glotov, Semen | | | 1835 | UKR | 0.50 | 1 | -0.38 | 20 | -7.60 | |  Rodin, Alexey | | | 1919 | UKR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Alexandrov, Valeriy | | | 1959 | UKR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Frolov, Artur | m | | 2403 | UKR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Saprikin, Alexandr | | | 2020 | MDA | 0.00 | 1 | -0.71 | 20 | -14.20 | |
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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