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Individual Calculations November 2011 |
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| Rostovtsev, Alexander Total change: 20.40 | |   |
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| Arhipo-Osipovka 2011 Rtg | Arhipo-Osipovka | RUS | 2011-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1942 | 1849 | 3.00 | 6 | 0.68 | 30 | 20.40 | |
|  Airapetian, Eduard | | | 2029 | RUS | 1.00 | 1 | 0.74 | 30 | 22.20 | |  Popov, Gennady | | | 2175 | RUS | 0.00 | 1 | -0.13 | 30 | -3.90 | | | Ermolov, Vasily | | | 2005 | RUS | 0.00 | 1 | -0.29 | 30 | -8.70 | | | Bukarin, Mikhail | | | 1908 | RUS | 0.00 | 1 | -0.42 | 30 | -12.60 | | | Nevolin, Viktor | | | 1769 | RUS | 1.00 | 1 | 0.39 | 30 | 11.70 | | | Artiukhova, Anna | | | 1766 | RUS | 1.00 | 1 | 0.39 | 30 | 11.70 | |
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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