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Rapid:
Individual Calculations April 2017 |
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| Koval, Artem Total change: 13.20 | |   |
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| Championship Dnipropetrovsk region among men and women | Dnipr | UKR | 2017-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2167 | 2201 | 5.00 | 8 | 0.66 | 20 | 13.20 | |
|  Gluchenko, Nikolay | | | 1958 | UKR | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Tkachov, Kostyantyn | | | 2059 | UKR | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Poltashevskiy, Valeriy | | | 2164 | UKR | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Zhaldybin, Vladimir | | | 2289 | UKR | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Babiy, Igor | | | 2215 | UKR | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Mukha, Nikolay | | | 2190 | UKR | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Goriachev, Eduard | | | 2275 | UKR | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Marchenko, Artem | | | 2187 | UKR | 1.00 | 1 | 0.48 | 20 | 9.60 | |
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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