Individual Calculations January 2010 |
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Tak-Tak, Lotfi Total change: -8.00 | | |
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Criterium R1-2 | IDF | FRA | 2009-11-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1784 | 1717 | 0.50 | 2 | -0.32 | 25 | -8.00 | |
| Delacourt, Frederic | | | 1746 | FRA | 0.50 | 1 | 0.04 | 25 | 1.00 | | Ruimy, Michel | | | 1822 | FRA | 0.00 | 1 | -0.36 | 25 | -9.00 | | 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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