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Individual Calculations August 2013 |
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| Demura, Anna Total change: 9.75 | |   |
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| White Nights 2013 Open | St. Petersburg | RUS | 2013-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1827 | 1642 | 3.00 | 8 | 0.65 | 15 | 9.75 | |
|  Kazakevich, Grigoriy | | | 2033 | RUS | 0.00 | 1 | -0.09 | 15 | -1.35 | |  Simko, Vladimir | | | 1997 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Tovbin, Naum | | | 1871 | RUS | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Malinicheva, Lidia | | wf | 2024 | RUS | 0.50 | 1 | 0.41 | 15 | 6.15 | | | Biyachuev, Minkail | | | 1487 | RUS | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Mikhaylov, Dimitri | | | 1835 | MDA | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Chernyshev, Nikolai | | | 1762 | RUS | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Yusupova, Lilia | | | 1604 | RUS | 1.00 | 1 | 0.45 | 15 | 6.75 | |
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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