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Individual Calculations April 2019 |
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| Erentroy, Yehuda Total change: 4.80 | |   |
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| Ganei Tikva Championship 2019 | Ganei Tikva | ISR | 2019-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1920 | 1964 | 3.00 | 5 | 0.24 | 20 | 4.80 | |
|  Libman, Guy | | | 2264 | ISR | 0.50 | 1 | 0.35 | 20 | 7.00 | |  Vainer, Boaz | | | 1891 | ISR | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Berginsky, Alon | | | 1708 | ISR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Gefen, Itamar | | | 1657 | ISR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Horesh, Tal | | | 2081 | ISR | 0.50 | 1 | 0.16 | 20 | 3.20 | |
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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