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Individual Calculations September 2010 |
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| Sadevich, Rachel Total change: 54.75 | |   |
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| Natanya Shah-Kait 2010 | Natanya | ISR | 2010-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2130 | 1808 | 3.00 | 6 | 2.19 | 25 | 54.75 | |
|  Bebchuk, Leonid | | | 2139 | ISR | 1.00 | 1 | 0.88 | 25 | 22.00 | | | Cnaan, Moshe | | | 2160 | ISR | 0.50 | 1 | 0.39 | 25 | 9.75 | |  Gershkowich, David | f | | 2208 * | ISR | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Klein, Boris | | | 2141 | ISR | 1.00 | 1 | 0.88 | 25 | 22.00 | | | Ronen, Israel | | | 2129 | ISR | 0.00 | 1 | -0.13 | 25 | -3.25 | | | Ettinger, Amir | | | 2001 | ISR | 0.50 | 1 | 0.25 | 25 | 6.25 | | | * 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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