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Individual Calculations August 2018 |
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| Cohen, Eilam Total change: -42.00 | |   |
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| 9th Kiryat Ono Summer Festival Open C | Kiryat Ono | ISR | 2018-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1433 | 1571 | 1.00 | 3 | -1.05 | 40 | -42.00 | |
|  Bacall, Udi | | | 1509 | ISR | 1.00 | 1 | 0.41 | 40 | 16.40 | |  Cohen, Yaacov | | | 1444 | ISR | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Solel, Tomer | | | 1345 | ISR | 0.00 | 1 | -0.79 | 40 | -31.60 | |
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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