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Rapid:
Individual Calculations September 2018 |
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| Lifshits, Raz Total change: 21.00 | |   |
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| Efraim (Felix) Sherf Memorial Rapid Herzliya 17.08.18 | Herzliya | ISR | 2018-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 1657 | 2.50 | 6 | 1.05 | 20 | 21.00 | |
|  Berkovich, Mark A | m | | 2057 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kravchenko, Danny | | | 1257 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lukin, Elisha | | | 2029 | ISR | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Zilberman, Avi | | | 1931 | ISR | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Philosoph, Assi | | | 2016 | ISR | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Baron, Tal | g | | 2057 * | 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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