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Blitz:
Individual Calculations August 2017 |
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| Vainer, Boaz Total change: -5.00 | |   |
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| 9th Avner Amit Memorial Blitz | Petah Tikva | ISR | 2017-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1986 | 1969 | 3.50 | 8 | -0.25 | 20 | -5.00 | |
|  Amit, Yaron | | | 2192 | ISR | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Efrati, Alon | | | 1569 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Helving, Yuval | | | 2074 | ISR | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Aizenberg, Lev | | | 1703 | ISR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Lukin, Elisha | | | 2121 | ISR | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Weisbuch, Gabriel | | | 1866 | ISR | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Klar, Nir | | | 2065 | ISR | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Ribshtein, Nati | m | | 2299 | ISR | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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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