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Rapid:
Individual Calculations February 2015 |
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| Severin, Nikita Total change: 18.80 | |   |
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| Vladimir Dvorkovich Memorial Stage of Grand Prix Cup of Russia Rapid Chess 2015 | Taganrog | RUS | 2015-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2232 | 2117 | 4.50 | 10 | 0.94 | 20 | 18.80 | |
|  Rozhko, Dmitry | f | | 2341 | RUS | 0.50 | 1 | 0.28 | 20 | 5.60 | |  Mikhailov, Sergey | f | | 2400 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Gagarin, Sergey | | | 1945 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Nechaev, Oleg | | | 2374 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Sipetin, Vladislav | | | 2157 | RUS | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Kozachenko, Alexander | | | 1941 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Oganisian, Roman | f | | 2250 | RUS | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Lopukhin, Anatoly | | | 2330 | RUS | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Vastrukhin, Oleg | | | 2365 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Baraeva, Marina | | wm | 2220 | RUS | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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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