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Individual Calculations September 2011 |
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| Ruban, Roman Total change: -28.80 | |   |
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| Novosibirsk gorodok-2011 open | Novosibirsk | RUS | 2011-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1899 | 1948 | 1.50 | 6 | -1.92 | 15 | -28.80 | |
|  Vassiliev, G. | | | 2192 | RUS | 0.00 | 1 | -0.20 | 15 | -3.00 | |  Kurash, Alexander | | | 1854 | RUS | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Luchkin, Vadim | | | 1842 | RUS | 0.00 | 1 | -0.64 | 15 | -9.60 | | | Loginova, Lubov | | | 1819 | RUS | 0.00 | 1 | -0.67 | 15 | -10.05 | | | Markova, Elizaveta | | | 1838 | RUS | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Tsoy, Aleksandr | | | 1851 | RUS | 0.00 | 1 | -0.63 | 15 | -9.45 | |
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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