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Individual Calculations July 2015 |
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| Koshelev, Vladimir Total change: 31.20 | |   |
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| Junior Voronezh Chess School Rating Tournament May 2015 | Voronezh | RUS | 2015-05-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1912 | 1821 | 3.00 | 8 | -0.04 | 20 | -0.80 | |
|  Katkov, Vitaly | | | 2021 | RUS | 0.50 | 1 | 0.26 | 20 | 5.20 | |  Sakorenko, Adriana | | | 1835 | RUS | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Stepanischev, Gregory | | | 1905 | RUS | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Sokolovsky, Victor | | | 1980 | RUS | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Kornilov, Peter | | | 2043 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Volodin, Konstantin | | | 1874 | RUS | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Lazarev, Alexandr | | | 1849 | RUS | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Nasrudinov, Nasrudin | | | 1789 | RUS | 0.00 | 1 | -0.54 | 20 | -10.80 | |
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) | | | | Voronezh FIDE Open 2015 | Voronezh | RUS | 2015-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2027 | 1809 | 3.50 | 8 | 1.60 | 20 | 32.00 | |
| | Palkovich, Denis | f | | 2103 | UKR | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Izhokin, Igor | | | 2041 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Krekoten, Vladimir | | | 1885 | RUS | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Popov, Alexey | | | 2111 | RUS | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Cherednichenko, Dmitrij | | | 2084 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Kovalenko, Sergey | | | 2164 | RUS | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Bezhenar, Georgy | | | 1967 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Voischeva, Zinaida | | | 1864 | RUS | 0.50 | 1 | 0.08 | 20 | 1.60 | |
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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