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Individual Calculations July 2019 |
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| Katkov, Vitaly Total change: -19.00 | |   |
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| Voronezh FIDE Open 2019 | Voronezh | RUS | 2019-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 2001 | 3.00 | 6 | -0.95 | 20 | -19.00 | |
|  Sushkov, Mikhail | | | 1647 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Radzimirskiy, Nikita | | | 1763 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Bratov, Ademir | | | 1725 | RUS | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Kolomensky, Vladimir | f | | 2134 | RUS | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Al-Hajiri, Bader | f | | 2121 | KUW | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Maraktanov, Andrey | | | 1787 | RUS | 0.00 | 1 | -0.77 | 20 | -15.40 | |
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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