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Individual Calculations September 2009 |
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| Abzalov, Ivan Total change: -23.55 | |   |
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| Volga Cup 2009 open | Kostroma | RUS | 2009-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1875 | 2142 | 2.50 | 5 | -1.57 | 15 | -23.55 | |
|  Skakun, Valentina | | | 1829 | RUS | 0.50 | 1 | -0.36 | 15 | -5.40 | |  Olhovskiy, Aleksandr | | | 1884 | RUS | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Kamasheva, Elvira | | | 1998 | RUS | 0.00 | 1 | -0.69 | 15 | -10.35 | | | Dudysheva, Yuliya | | | 1757 | RUS | 0.00 | 1 | -0.91 | 15 | -13.65 | | | Isaev, Evgeny | | | 1909 | RUS | 1.00 | 1 | 0.21 | 15 | 3.15 | |
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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