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Rapid:
Individual Calculations August 2012 |
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| Chan, Naruna Total change: 9.40 | |   |
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| Czech Open 2012 - G2 - European Amateurs Championship in rapid | Pardubice | CZE | 2012-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1806 | 1809 | 2.50 | 4 | 0.47 | 20 | 9.40 | |
|  Hronik, Petr | | | 1962 | CZE | 0.00 | 1 | -0.30 | 20 | -6.00 | |  Soloviova, Adeliya | | | 1663 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Stanek, Bohumil | | | 1914 | CZE | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Tumasov, Alexander | | | 1686 | ISR | 1.00 | 1 | 0.33 | 20 | 6.60 | |
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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