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Individual Calculations September 2017 |
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| Magen, Amnon Total change: 10.80 | |   |
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| Kfar Saba Weekend 2017 B | Kfar Saba | ISR | 2017-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1877 | 2027 | 4.00 | 5 | 0.54 | 20 | 10.80 | |
|  Rozen, Eytan | | | 1751 | ISR | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Gorshtein, Asaf | | | 1919 | ISR | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Parnes, Nadav | | | 1906 | ISR | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Katkov, Michelle | | wf | 1824 | ISR | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Klevinskiy, David | | | 1986 | ISR | 1.00 | 1 | 0.44 | 20 | 8.80 | |
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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