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Individual Calculations March 2013 |
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| Tiktin, Yoav Total change: 31.20 | |   |
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| Israel U18 League 2013 | Various | ISR | 2012-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 1854 | 3.50 | 6 | 1.04 | 30 | 31.20 | |
|  Haitovich, Avital | | | 1850 | ISR | 0.00 | 1 | -0.51 | 30 | -15.30 | | | Papiashvilli, Kobi | | | 2014 | ISR | 1.00 | 1 | 0.71 | 30 | 21.30 | |  Lahav, Michal | | | 1732 | ISR | 1.00 | 1 | 0.33 | 30 | 9.90 | | | Lahav, Ben | | | 1955 | ISR | 1.00 | 1 | 0.64 | 30 | 19.20 | | | Chazan, Yonatan | | | 1939 | ISR | 0.50 | 1 | 0.12 | 30 | 3.60 | | | Poleg, Matan | | | 2050 | ISR | 0.00 | 1 | -0.25 | 30 | -7.50 | |
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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