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Individual Calculations May 2012 |
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| Novikov, Ivan Total change: 22.80 | |   |
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| Alekhin Memorial Cup 2012 | Anna | RUS | 2012-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1943 | 1823 | 2.50 | 5 | 0.76 | 30 | 22.80 | |
|  Vechkanov, Valery | | | 1908 | RUS | 0.50 | 1 | 0.12 | 30 | 3.60 | |  Titov, Sergey | | | 2001 | RUS | 0.00 | 1 | -0.27 | 30 | -8.10 | | | Shishkin, Alexander | | | 2053 | RUS | 1.00 | 1 | 0.79 | 30 | 23.70 | | | Sychev, Victor | | | 1686 | RUS | 1.00 | 1 | 0.32 | 30 | 9.60 | | | Serdjukov, Sergey | | | 2068 | RUS | 0.00 | 1 | -0.20 | 30 | -6.00 | |
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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