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Individual Calculations April 2009 |
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| Ilchenko, Nikolay Total change: -27.50 | |   |
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| Ashdod Festival 2008 | Ashdod | ISR | 2008-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2195 | 2135 | 1.00 | 5 | -1.10 | 25 | -27.50 | |
|  Shutzman, Joseph | f | | 2333 | USA | 0.00 | 1 | -0.24 | 25 | -6.00 | | | Zalkind, Konstantin | f | | 2149 | ISR | 0.00 | 1 | -0.48 | 25 | -12.00 | |  Tsifanskaya, Ludmila A | | wm | 2149 | ISR | 1.00 | 1 | 0.52 | 25 | 13.00 | | | Davarashvili, Nodar | | | 2224 | GEO | 0.00 | 1 | -0.38 | 25 | -9.50 | | | Tratatovici, Dan | | | 2122 | ISR | 0.00 | 1 | -0.52 | 25 | -13.00 | |
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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