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Individual Calculations July 2009 |
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| Zubrickas, Robertas Total change: -19.20 | |   |
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| Stockholm Elo Challenge 2009 | Stockholm | SWE | 2009-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1956 | 2224 | 2.00 | 4 | -1.28 | 15 | -19.20 | |
|  Sjodin, Bengt | | | 2060 | SWE | 1.00 | 1 | 0.28 | 15 | 4.20 | |  Wihlborn, Bengt | | | 1874 | SWE | 0.50 | 1 | -0.39 | 15 | -5.85 | | | Kostlan, Jan | | | 1942 | CZE | 0.50 | 1 | -0.34 | 15 | -5.10 | | | Aperia, Jakob | | | 1949 | SWE | 0.00 | 1 | -0.83 | 15 | -12.45 | |
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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