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Individual Calculations November 2009 |
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| Shwarchbard, Zvi Total change: 1.20 | |   |
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| Givataiim Kaitz 2009 | Givataiim | ISR | 2009-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1967 | 1881 | 2.50 | 6 | 0.08 | 15 | 1.20 | |
|  Hadari, Ariel | | | 2009 | ISR | 0.50 | 1 | 0.17 | 15 | 2.55 | |  Levi, Yoel | | | 1985 | ISR | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Lavi, Royi | | | 1728 | ISR | 0.00 | 1 | -0.70 | 15 | -10.50 | | | Gradenwitz, Oded | | | 1885 | ISR | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Zilbershtein, Victor | | | 1911 | ISR | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Cohen, Or | f | | 2281 * | ISR | 0.00 | 1 | -0.08 | 15 | -1.20 | | | * 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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