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Individual Calculations August 2017 |
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| Lukyanov, Mikhail Total change: -11.80 | |   |
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| "Chernivtsi Open 2017 - A" | Chernivtsi | UKR | 2017-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1936 | 1864 | 1.50 | 5 | -0.59 | 20 | -11.80 | |
|  Hushpit, Yaroslav | | | 2191 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Ponyatyshyna, Natalia | | | 1842 | UKR | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Vershigora, Yury | | | 1910 | UKR | 0.50 | 1 | 0.06 | 20 | 1.20 | |  Polulikh, Bogdan | | | 2224 | UKR | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Polyanek, Vasyl | | | 1514 | UKR | 1.00 | 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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