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Individual Calculations October 2008 |
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| Porat, Daniel Total change: -22.50 | |   |
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| Herzliya Intl. Open 2008 | Herzlia | ISR | 2008-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2188 | 2233 | 3.50 | 9 | -1.50 | 15 | -22.50 | |
|  Hertz, Yaniv | | | 2013 | ISR | 1.00 | 1 | 0.22 | 15 | 3.30 | |  Khmelniker, Ilya | m | | 2448 | ISR | 1.00 | 1 | 0.77 | 15 | 11.55 | | | Shevelev, Arkady | m | | 2293 | ISR | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Gershkowich, David | f | | 2342 | ISR | 0.50 | 1 | 0.15 | 15 | 2.25 | | | Shutzman, Joseph | f | | 2318 | USA | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Givon, Asaf | | | 2030 | ISR | 0.00 | 1 | -0.76 | 15 | -11.40 | | | Lotsov Har-Zahav, Avraham | | | 2067 | ISR | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Amit, Yaron | | | 2198 | ISR | 0.00 | 1 | -0.55 | 15 | -8.25 | | | Filosof, Asi | | | 1981 | ISR | 1.00 | 1 | 0.19 | 15 | 2.85 | |
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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