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Individual Calculations August 2015 |
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| Velichko, Tatiana Total change: -17.80 | |   |
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| Volga Cup 2015 open | Kostroma | RUS | 2015-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1835 | 1901 | 4.50 | 9 | -0.89 | 20 | -17.80 | |
|  Sin, Denis | f | | 2299 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Yurasova, Daria | | | 1697 | RUS | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Borisov, Sergei | | | 1714 | RUS | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Sokolov, Oleg | | | 1734 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Amirov, Ramil | | | 1685 | RUS | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Tumanov, Vladislav | | | 1768 | RUS | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Furseev, Evgeniy | | | 1681 | BLR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Nesterov, Arseniy | | | 2126 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Antonova, A. | | | 1808 | RUS | 1.00 | 1 | 0.37 | 20 | 7.40 | |
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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