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Individual Calculations August 2014 |
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| Gaz, Ido Total change: -43.60 | |   |
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| Herzliya Spring 2014 | Herzliya | ISR | 2014-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1968 | 2009 | 4.00 | 9 | -1.04 | 15 | -15.60 | |
|  Kantsler, Boris | g | | 2409 * | ISR | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Weisbuch, Gabriel | | | 1867 | ISR | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Cnaan, Moshe | | | 2057 | ISR | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Levy, Benyamin | | | 1813 | ISR | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Klar, Nir | | | 2063 | ISR | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Yerushalmi, Eran | | | 1862 | ISR | 0.00 | 1 | -0.70 | 15 | -10.50 | | | Emanuel, Yahav | | | 1760 | ISR | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Towers, Brian | | | 1780 | ISR | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Zorella, Benzion | | | 2102 | ISR | 0.00 | 1 | -0.37 | 15 | -5.55 | | | * 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) | | | | 2nd Gideon Japhet Memorial Open B | Jerusalem | ISR | 2014-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1856 | 2017 | 3.50 | 7 | -1.40 | 20 | -28.00 | |
| | Lahav, Michal | | | 1762 | ISR | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Ochman, Philip | | | 1868 | ISR | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Globus, Or | | | 1703 | ISR | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Abend, Ilay | | | 1821 | ISR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Maman, Emanuel | | | 1878 | ISR | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Altshul, Alex | | | 1849 | ISR | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Ben-Natan, Yigal | | | 2112 | ISR | 0.00 | 1 | -0.37 | 20 | -7.40 | |
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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