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Individual Calculations April 2017 |
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| Blau, Sergey Total change: -15.20 | |   |
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| Jerusalem Championship Arie Rosenberg Memorial 2017 | Jerusalem | ISR | 2017-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1825 | 1784 | 1.50 | 5 | -0.76 | 20 | -15.20 | |
|  Cohen Revivo, Shoham | | | 2094 | ISR | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Fruman, Ido | | | 1753 | ISR | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Yehoshua, Azgad | | | 1580 | ISR | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Mertz, Binyamin | | | 1842 | ISR | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Landa, Alex | | | 1858 | ISR | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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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