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Individual Calculations May 2017 |
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| Kahan, Sami Total change: -30.80 | |   |
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| Passover Haifa-Nesher 2017 over 1750 | Nesher | ISR | 2017-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1668 | 1684 | 1.00 | 5 | -1.54 | 20 | -30.80 | |
|  Gitzman, Michael | | | 1865 | ISR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Maman, Emanuel | | | 1778 | ISR | 1.00 | 1 | 0.63 | 20 | 12.60 | |  Levitan, Ronit | | wc | 1798 | ISR | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Kharouba, Wasim | | | 1531 | ISR | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Tsirilman, Guy | | | 1366 | ISR | 0.00 | 1 | -0.87 | 20 | -17.40 | |
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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