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Individual Calculations August 2019 |
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| Kalzhanov, Ermukhan Total change: -14.80 | |   |
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| Seniors Championship of Kazakhstan 50 | Merke | KAZ | 2019-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1861 | 1755 | 1.50 | 6 | -0.74 | 20 | -14.80 | |
|  Golovchuk, Oleg | | | 2120 | KAZ | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Bekentayev, Uran | | | 1956 | KAZ | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Solomatin, Sergey | | | 1580 | KAZ | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Koldasbayev, Albert | | | 1785 | KAZ | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Tleumbetov, Berik | | | 1804 | KAZ | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Egai, Yuri | | | 1920 | KAZ | 1.00 | 1 | 0.72 | 20 | 14.40 | |
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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