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Individual Calculations August 2017 |
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| Kovalenko, Alexander Total change: 21.80 | |   |
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| Lugansk Region Senior Championship | Stanitsa-Luganskaya | UKR | 2017-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2088 | 2075 | 6.50 | 9 | 2.18 | 10 | 21.80 | |
|  Zhukov, Vladimir N. | | | 1792 | UKR | 1.00 | 1 | 0.16 | 10 | 1.60 | |  Mehtipur, Ilham | | | 2224 | AZE | 0.00 | 1 | -0.30 | 10 | -3.00 | | | Morkin, Viktor | | | 1976 | UKR | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Kovtun, Sergei | m | | 2258 | UKR | 0.00 | 1 | -0.26 | 10 | -2.60 | | | Nesterenko, Vasily | | | 2107 | UKR | 1.00 | 1 | 0.54 | 10 | 5.40 | | | Yakovenko, Ivan | f | | 2128 | UKR | 1.00 | 1 | 0.57 | 10 | 5.70 | | | Gutsko, Nikolai | f | | 2201 | BLR | 0.50 | 1 | 0.17 | 10 | 1.70 | | | Piterbarg, Alexander | | | 2039 | RUS | 1.00 | 1 | 0.45 | 10 | 4.50 | | | Diakov, Oleg | f | | 2065 | UKR | 1.00 | 1 | 0.49 | 10 | 4.90 | |
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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