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Individual Calculations July 2009 |
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| Kupalov, Igor Total change: -0.50 | |   |
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| Coupe du Leman Cat. A-GENEVE | different places | SUI | 2008-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2126 | 2035 | 1.50 | 4 | -0.02 | 25 | -0.50 | |
|  Stenz, Ludwig | | | 2031 | SUI | 1.00 | 1 | 0.49 | 25 | 12.25 | |  Bagri, Jaspaul | | | 2234 | SUI | 0.50 | 1 | 0.26 | 25 | 6.50 | | | Prunescu, Claudiu | | | 2164 | ROU | 0.00 | 1 | -0.33 | 25 | -8.25 | | | Fabre, Mathias | | | 2076 | SUI | 0.00 | 1 | -0.44 | 25 | -11.00 | |
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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