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Individual Calculations January 2013 |
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| Towers, Brian Total change: -15.30 | |   |
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| Chaim Kandelshine Memorial 2012 | Herzlia | ISR | 2012-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1905 | 1813 | 2.50 | 9 | -1.02 | 15 | -15.30 | |
|  Hertz, Yaniv | | | 2054 | ISR | 0.00 | 1 | -0.20 | 15 | -3.00 | |  Poleg, Dan | | | 1805 | ISR | 0.00 | 1 | -0.51 | 15 | -7.65 | | | Gamayev, Oleg | | | 2213 * | ISR | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Levy, Avner | | | 1637 | ISR | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Hauftman, Itay | | | 1928 | ISR | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Pilosof, Haim | | | 1956 | ISR | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Roitman, Dan | | | 1807 | ISR | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Erenberg, Ariel | | | 1934 | ISR | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Gradenwitz, Oded | | | 1814 | ISR | 1.00 | 1 | 0.50 | 15 | 7.50 | | | * 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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