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Individual Calculations February 2013 |
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| Jovalekic, Aleksandar Total change: 19.80 | |   |
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| 36. Zurich Weihnachtsopen Allgemei | Zurich | SUI | 2012-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1879 | 2021 | 4.00 | 5 | 0.66 | 30 | 19.80 | |
|  Nicolas Zapata, Gines | | | 1621 * | ESP | 1.00 | 1 | 0.08 | 30 | 2.40 | | | Fleischer, Eugen | | | 1992 | SUI | 1.00 | 1 | 0.46 | 30 | 13.80 | |  Saikrishnan, Sai | | | 1887 | SUI | 0.50 | 1 | -0.18 | 30 | -5.40 | | | Abaecherli, Simon | | | 1969 | SUI | 1.00 | 1 | 0.43 | 30 | 12.90 | | | Graf, Silvio | | | 1926 | SUI | 0.50 | 1 | -0.13 | 30 | -3.90 | | | * 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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