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Individual Calculations August 2022 |
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| Tsafrir, Ori Total change: -26.80 | |   |
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| Maccabiah Open 2022 | Jerusalem | ISR | 2022-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1810 | 1687 | 1.50 | 6 | -0.67 | 40 | -26.80 | |
|  Aflalo, Sophie | | | 2142 | FRA | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Kirsch, Yahel David | | | 1626 | ISR | 0.00 | 1 | -0.58 | 40 | -23.20 | |  Travinsky, Mark | | | 1844 | ISR | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Har-Even, Abir | | | 2067 | ISR | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Blank, Yaron | | | 1287 * | ISR | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Berman, Jacob | | | 1894 | RSA | 0.00 | 1 | -0.23 | 40 | -9.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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