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Rapid:
Individual Calculations September 2022 |
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| Sagi, Elisha Total change: -28.00 | |   |
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| Kfar Saba chess rapid U14 2022 | Kfar Saba | ISR | 2022-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1204 | 1278 | 1.00 | 4 | -1.40 | 20 | -28.00 | |
|  Isakov, Ido | | | 1098 | ISR | 1.00 | 1 | 0.26 | 20 | 5.20 | |  David, Idan | | | 1320 | ISR | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Yehuda, Beeri | | | 1163 | ISR | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Eshkol, Lilian | | | 1235 | ISR | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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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