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Individual Calculations May 2013 |
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| Kahn, Yigal Total change: -19.50 | |   |
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| Winter Mark Centre 2013 | Tel Aviv | ISR | 2013-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1959 | 2044 | 3.00 | 7 | -1.30 | 15 | -19.50 | |
|  Bejashvili, Irma | | | 1876 | ISR | 1.00 | 1 | 0.28 | 15 | 4.20 | |  Shutzman, Joseph | f | | 2251 | USA | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Aysh, Eli | | | 1860 | ISR | 0.00 | 1 | -0.74 | 15 | -11.10 | | | Levi, Lior | | | 1905 | ISR | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Graifer, Michail | | | 1908 | ISR | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Amit, Eli | | | 1993 | ISR | 0.00 | 1 | -0.57 | 15 | -8.55 | | | Drori, Saar | c | | 1919 | ISR | 0.00 | 1 | -0.67 | 15 | -10.05 | |
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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