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Individual Calculations April 2008 |
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| Airumian, Sergei Total change: -4.05 | |   |
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| Winter on Petrograd Side 2008 open | St.Petersburg | RUS | 2008-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2096 | 2064 | 2.50 | 6 | -0.27 | 15 | -4.05 | |
|  Pankov, German | f | | 2358 | RUS | 0.00 | 1 | -0.15 | 15 | -2.25 | |  Lapitsky, Andrey | | | 1930 | RUS | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Zhgun, Valentin | | | 1865 | RUS | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Kobzar, Alexandr | | | 2152 | UKR | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Pimenov, Revolt | | | 2141 | RUS | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Kopasov, Evgeny | | | 2130 | RUS | 0.50 | 1 | 0.09 | 15 | 1.35 | |
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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