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Individual Calculations May 2010 |
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| Lavi, Idan Total change: -4.80 | |   |
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| Quarter Final Champ 2010 Herzlia | Herzlia | ISR | 2010-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2066 | 2142 | 4.50 | 8 | -0.32 | 15 | -4.80 | |
|  Ben Porat, Zeev | | | 1977 | ISR | 1.00 | 1 | 0.28 | 15 | 4.20 | |  Levine, Yonatan | | | 2109 | ISR | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Hertz, Yaniv | | | 1982 | ISR | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Hasidovski, Arnold | | | 2148 | ISR | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Magen, Paz | | | 2026 | ISR | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Mindlin, Alon | | | 2009 | ISR | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Cnaan, Moshe | | | 2162 | ISR | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Shlam, Yehuda | | | 2111 | ISR | 1.00 | 1 | 0.46 | 15 | 6.90 | |
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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