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Individual Calculations December 2021 |
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| Zaslavsky, Oleg Total change: 16.60 | |   |
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| Mark Center Autumn Level A | Tel Aviv | ISR | 2021-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 1683 | 2.00 | 5 | 0.83 | 20 | 16.60 | |
|  Zak, Arad | | | 2083 * | ISR | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Shchori, Dotan | | | 2083 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lahav, Michal | | wm | 2083 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Levanzov, Yevgeny | | | 1636 | ISR | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Levi, Nisan | | | 1783 | ISR | 1.00 | 1 | 0.64 | 20 | 12.80 | | | * 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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