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Individual Calculations August 2014 |
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| Alperovich, Asher Total change: -39.20 | |   |
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| Summer Kiryat Ono B 2014 | Kiryat Ono | ISR | 2014-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 2045 | 1.50 | 4 | -1.96 | 20 | -39.20 | |
|  Abend, Ilay | | | 1821 | ISR | 0.50 | 1 | -0.28 | 20 | -5.60 | |  Boruchovsky, Ron | | | 1765 | ISR | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Gorodetzky, Matan | | | 1645 * | ISR | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Ben Ari, Yannay | | | 1645 * | ISR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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