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Rapid:
Individual Calculations September 2015 |
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| Potapov, Alexander Total change: -12.20 | |   |
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| Stavropol region cup rapid | Pyatigorsk | RUS | 2015-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2111 | 2273 | 3.50 | 6 | -0.61 | 20 | -12.20 | |
|  Golovko, Yury | | | 1891 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Matorin, Aleksandr | | | 1908 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Hudyakov, Sergey | | | 2065 | RUS | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Shandrygin, Nikita | | | 2161 | RUS | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Bykov, Egor | | | 2228 | RUS | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Rozhko, Dmitry | f | | 2410 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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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