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Individual Calculations September 2021 |
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| Kardashov, Vladimir Total change: 6.80 | |   |
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| Israel senior championship 2021 semifinal. Ashdod 2021 | Ashdod | ISR | 2021-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1604 | 1338 | 1.00 | 4 | 0.17 | 40 | 6.80 | |
|  Slav, Moshe | | | 1738 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Sorochan, Mark | | | 1349 | ISR | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Zilberov, Leonid | | | 1603 | ISR | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Vainer, Natan | | | 1725 | ISR | 0.50 | 1 | 0.41 | 40 | 16.40 | | | * 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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