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Rapid:
Individual Calculations September 2016 |
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| Parzovich, Mordechai Total change: -18.20 | |   |
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| Jerusalem Chess Center rapid July 2016 | Jerusalem | ISR | 2016-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1855 | 1745 | 0.00 | 5 | -1.82 | 20 | -36.40 | |
|  Yehoshua, Azgad | | | 1553 | ISR | 0.00 | 1 | -0.75 | 20 | -15.00 | |  Levin, Natan | | | 1919 | ISR | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Lukovski, Lev | | | 1825 | GER | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Rudnev, Nikolay | | | 2059 | ISR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Ben-Shemesh, Doron | | | 1919 | ISR | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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) | | | | Jerusalem Chess Center rapid 2016 August 18 | Jerusalem | ISR | 2016-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 1745 | 2.50 | 5 | 0.91 | 20 | 18.20 | |
| | Levin, Natan | | | 1881 | ISR | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Rudnev, Nikolay | | | 2059 | ISR | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Bleich, Shauly | | | 1806 | ISR | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Tumasov, Alexandr | | | 1653 | ISR | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Lubin, Yosef | | | 2145 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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