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Individual Calculations July 2015 |
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| Emanuel, Yahav Total change: 104.80 | |   |
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| Herzliya Spring 2015 | Herzliya | ISR | 2015-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1973 | 1806 | 4.50 | 9 | 1.82 | 40 | 72.80 | |
|  Zorella, Benzion | | | 2061 | ISR | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Lagon, Michael | | | 1959 | ISR | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Kats, Amir | | | 1939 | ISR | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Gershkowich, David | f | | 2206 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Gradenwitz, Oded | | | 1784 | ISR | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Cnaan, Moshe | | | 2019 | ISR | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Levy, Benyamin | | | 1840 | ISR | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Fridkovsky, Lev | | | 2064 | ISR | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Ben Ari, Yannay | | | 1881 | ISR | 1.00 | 1 | 0.60 | 40 | 24.00 | | | * 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) | | | | Liga Alef Sharon 2015 Round 7-9 | various | ISR | 2015-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1869 | 1797 | 2.00 | 3 | 0.80 | 40 | 32.00 | |
| | Gerber, Tal | | | 1808 | ISR | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Holzer, Moshe | | | 1956 | ISR | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Ostfeld, Zvi | | | 1844 | ISR | 1.00 | 1 | 0.57 | 40 | 22.80 | |
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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