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Rapid:
Individual Calculations April 2013 |
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| Kossachev, Dmitry Total change: 8.00 | |   |
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| Altay Champ. 2013 Rapid – Memorial Kura | Barnaul | RUS | 2013-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2242 | 1942 | 1.00 | 4 | 0.40 | 20 | 8.00 | |
|  Kazakov, Peter | | | 2225 | RUS | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Guempel, Viktor | f | | 2255 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Sutorikhin, Jevgenij | m | | 2291 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Chuguev, Anton | | | 2198 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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