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Individual Calculations January 2017 |
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| Tamarin, Yefim Total change: -32.40 | |   |
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| Kiryat Bialik Championship 2016 | Kiryat Bialik | ISR | 2016-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1961 | 2129 | 2.50 | 6 | -1.62 | 20 | -32.40 | |
|  Rave, Avraham | | | 1734 | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Levitan, Ronit | | wc | 1846 | ISR | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Levitan, Shon | | | 1788 | ISR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Williams, Leo | | | 2223 | CAN | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Gershkowich, David | f | | 2203 | ISR | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Cohen, Avi | | | 1969 | USA | 0.00 | 1 | -0.71 | 20 | -14.20 | |
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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