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Individual Calculations July 2017 |
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| Tzidkiya, Yeshaayahu Total change: 11.60 | |   |
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| Mark Center Spring 2017 A | Tel Aviv | ISR | 2017-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2069 | 2160 | 4.50 | 7 | 0.29 | 40 | 11.60 | |
|  Rozin, Yoav | | | 1827 | ISR | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Chernomordik, Pavel | f | | 2338 | ISR | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Bar-Or, Ornan | | | 1881 | ISR | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Levi, Nisan | | | 1824 | ISR | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Vladimirsky, Mark | | | 2031 | ISR | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Zilberman, Yaacov | g | | 2418 | ISR | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Philosoph, Assi | | | 2165 | ISR | 0.00 | 1 | -0.49 | 40 | -19.60 | |
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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