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Individual Calculations January 2020 |
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| Chechnovsky, Avi Total change: -24.20 | |   |
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| Mark Center Autumn 2019 A | Tel Aviv | ISR | 2019-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1760 | 1709 | 1.50 | 6 | -1.21 | 20 | -24.20 | |
|  Kudischewitsch, David | m | | 2109 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Levanzov, Yevgeny | | | 1651 | ISR | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Leor, Ephraim | | | 1704 | ISR | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Zaslavski, Irena | | | 1863 | ISR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Vaisman, Michael | | | 1605 | ISR | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Tsarfati, Ohn | | | 1630 | ISR | 1.00 | 1 | 0.39 | 20 | 7.80 | | | * 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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