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Rapid:
Individual Calculations January 2018 |
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| Aizenberg, Benny Total change: -1.20 | |   |
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| Israel Rapid Championship 2017 | Kfar Vradim | ISR | 2017-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1928 | 1813 | 3.50 | 8 | 0.49 | 20 | 9.80 | |
|  Smirin, Ilia | g | | 2213 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Gnedov, Dmitry | | | 1742 | ISR | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Shachar, Ehud | m | | 2213 * | ISR | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Yaacov, Avi | | | 2124 | ISR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Tal-Shahar, Liam | | | 1440 | ISR | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Ashkenazi, Dror | | | 1703 | ISR | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Rosenzweig, Shlomo | | | 1875 | ISR | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Frenkel, Ran | | | 2113 | ISR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | * 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) | | | | Eitan Amitai Memorial Team Rapid Herzliya 2017 | Herzliya | ISR | 2017-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 1813 | 1.00 | 4 | -0.55 | 20 | -11.00 | |
| | Iliaguev, Daniel | | | 1861 | ISR | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Galant, Natan | | | 1945 | ISR | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Cnaan, Moshe | | | 2014 | ISR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Gorshtein, Asaf | | | 1768 | ISR | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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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