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Individual Calculations December 2018 |
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| Zulfic, Fedja Total change: 4.60 | |   |
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| 2018 MCC Greg Hjorth Open Weekender | Melbourne | AUS | 2018-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1964 | 2199 | 7.00 | 9 | 0.23 | 20 | 4.60 | |
|  Chang, Sophie | | | 1799 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Soetanto, Brandon | | | 1799 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Wang, Kayson | | | 1857 | AUS | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Lalo, Laurent | | | 1887 | FRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Goldenberg, Igor | m | | 2365 | AUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Kolak, Chris | | | 1912 | AUS | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Savige, Colin B | | | 1936 | AUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Lin, Emily | | | 1799 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Solomon, Stephen J | m | | 2325 | AUS | 1.00 | 1 | 0.67 | 20 | 13.40 | | | * 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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