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Individual Calculations May 2012 |
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| Barak, Gil Total change: -9.90 | |   |
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| Quarter Final 2012 Rishon | Rishon Le-Zion | ISR | 2012-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1908 | 1945 | 3.50 | 7 | -0.33 | 30 | -9.90 | |
|  Samarin, Leonid | | | 1741 | ISR | 1.00 | 1 | 0.24 | 30 | 7.20 | |  Gosovsky, Alon | | | 1930 | ISR | 0.00 | 1 | -0.52 | 30 | -15.60 | | | Ben-Ari, Hogel | | | 1904 | ISR | 1.00 | 1 | 0.44 | 30 | 13.20 | | | Greenberg, Eyal | | | 1898 | ISR | 1.00 | 1 | 0.43 | 30 | 12.90 | | | Gera, Yuval | | | 2097 | ISR | 0.00 | 1 | -0.30 | 30 | -9.00 | | | Elbaum, Almog | | | 2057 | ISR | 0.00 | 1 | -0.35 | 30 | -10.50 | | | Lahav, Michal | | | 1730 | ISR | 0.50 | 1 | -0.27 | 30 | -8.10 | |
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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