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Individual Calculations April 2017 |
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| Jonas, Joseph Total change: -34.40 | |   |
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| Jerusalem Championship Arie Rosenberg Memorial 2017 | Jerusalem | ISR | 2017-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1548 | 1392 | 0.00 | 5 | -1.72 | 20 | -34.40 | |
|  Pravdivetz, Vladimir | | | 1792 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Lukovski, Lev | | | 1789 | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Nadav, Avinoam | | | 1213 | ISR | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Kaminetsky, Roee | | | 1257 | ISR | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Shavit, Inbar | | | 1690 | ISR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | * 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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