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Individual Calculations June 2015 |
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| Polyansky, Viktor Total change: -6.20 | |   |
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| Voronezh Spring Rating Tournament Open 2015 | Voronezh | RUS | 2015-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1824 | 1950 | 5.00 | 8 | -0.31 | 20 | -6.20 | |
|  Bezrukov, Igor | | | 1677 | RUS | 0.50 | 1 | -0.33 | 20 | -6.60 | |  Popov, Evgeny | | | 1740 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Kolybelkin, Oleg | | | 1799 | RUS | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Grechishkin, Vasily | | | 1826 | RUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Voischeva, Zinaida | | | 1856 | RUS | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Koshelev, Vladimir | | | 1853 | RUS | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Abramova, Yulia | | | 1999 | RUS | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Zharkikh, Sergey | | | 1841 | RUS | 0.50 | 1 | -0.15 | 20 | -3.00 | |
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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