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Individual Calculations August 2018 |
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| Bacall, Udi Total change: 6.80 | |   |
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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 |
| 1404 | 1509 | 3.50 | 5 | 0.34 | 20 | 6.80 | |
|  Reshef, Ido | | | 1335 | ISR | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Qasem, Muhamad Mody | | | 1236 | ISR | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Cohen, Eilam | | | 1571 | ISR | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Sherman, Idan | | | 1338 | ISR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Lavie, Efi | | | 1539 | ISR | 1.00 | 1 | 0.54 | 20 | 10.80 | |
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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