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Individual Calculations August 2021 |
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| Tsafrir, Itay Total change: 3.20 | |   |
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| 11th Kiryat Ono Summer Festival Open B | Kiryat Ono | ISR | 2021-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1522 | 1585 | 3.00 | 5 | 0.08 | 40 | 3.20 | |
|  Eshkol, Lilian | | | 1429 | ISR | 0.00 | 1 | -0.71 | 40 | -28.40 | |  Glyanetzshpigel, Yossi | | | 1496 | ISR | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Bodenshtein, Yair | | | 1849 | ISR | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Abitbul, Matan | | | 1311 | ISR | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Berlad, Asaf | | | 1524 | ISR | 1.00 | 1 | 0.42 | 40 | 16.80 | |
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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