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Individual Calculations April 2008 |
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| Kovarsky, Avraham Total change: -51.75 | |   |
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| ISR 2nd League North 2007 | Various | ISR | 2007-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2186 | 2257 | 1.50 | 6 | -2.07 | 25 | -51.75 | |
|  Egozi, Nadav | | | 2205 | ISR | 0.00 | 1 | -0.57 | 25 | -14.25 | |  Lubin, Boris | | | 2242 | ISR | 0.00 | 1 | -0.52 | 25 | -13.00 | | | Igla, Bella | | wg | 2268 | ISR | 0.00 | 1 | -0.48 | 25 | -12.00 | | | Nikolaiev, Yuri | | | 2069 | ISR | 0.00 | 1 | -0.74 | 25 | -18.50 | | | Goldshtein, Yefim | | | 2165 | ISR | 0.50 | 1 | -0.13 | 25 | -3.25 | | | Volman, Horacio | | | 2164 | ISR | 1.00 | 1 | 0.37 | 25 | 9.25 | |
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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