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Rapid:
Individual Calculations February 2015 |
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| Gabrusev, Sergey Total change: -3.80 | |   |
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| Sakhalin championship rapid chess | Yuzhno-Sakhalinsk | RUS | 2014-12-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2074 | 2106 | 3.00 | 6 | -0.19 | 20 | -3.80 | |
|  Lim, Albert | | | 2284 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Vereshchagin, Oleg | f | | 2181 | RUS | 1.00 | 1 | 0.60 | 20 | 12.00 | |  Dobrydin, Yuri | | | 2184 | RUS | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Polyakov, Vitia | | | 1864 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Khamidulin, Irek | | | 2123 | RUS | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Tikhonov, Roman | | | 1805 | RUS | 1.00 | 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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