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Individual Calculations November 2009 |
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| Kovacs, Zoltan Total change: -18.60 | |   |
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| Sakkozo Magyarok XIV. World Meeting | Lakitelek | HUN | 2009-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1889 | 2016 | 2.00 | 5 | -1.24 | 15 | -18.60 | |
|  Zsigrai, Sara | | | 1616 * | HUN | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Darazs, Zoltan | | | 2250 | HUN | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Papp, Zoltan | | | 1859 | HUN | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Farkas, Gabor | | | 1953 | HUN | 0.00 | 1 | -0.59 | 15 | -8.85 | | | Irimias, Robert | | | 1765 | ROU | 0.50 | 1 | -0.31 | 15 | -4.65 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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