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Individual Calculations August 2019 |
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| Ostrovsky Berman, Noam Total change: 12.40 | |   |
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| 10th Kiryat Ono Summer Festival Open B | Kiryat Ono | ISR | 2019-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1673 | 1548 | 2.00 | 5 | 0.31 | 40 | 12.40 | |
|  Qasem, Huda | | | 1798 | ISR | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Levanzov, Yevgeny | | | 1683 | ISR | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Fudim, Ariel | | | 1746 | ISR | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Sobel, Ido | | | 1594 | ISR | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Elsner, Yair | | | 1545 | ISR | 0.50 | 1 | 0.00 | 40 | 0.00 | |
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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