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Rapid:
Individual Calculations January 2024 |
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| Vagman, Roy Total change: -57.20 | |   |
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| Dafni-Zohar memorial rapid Herzliya 2023 | Herzliya | ISR | 2023-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1816 | 2225 | 4.00 | 6 | -1.43 | 40 | -57.20 | |
|  Sason, Noam | | | 1652 | ISR | 1.00 | 1 | 0.02 | 40 | 0.80 | |  Blonder, Daniel | | | 1892 | ISR | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Andreev, Robert | | | 1641 | ISR | 1.00 | 1 | 0.02 | 40 | 0.80 | | | Hayohamo, Raz | | | 1903 | ISR | 0.00 | 1 | -0.87 | 40 | -34.80 | | | Manyevich, Rom | | | 1825 * | ISR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Halamish, Arnon | | | 1984 | ISR | 1.00 | 1 | 0.20 | 40 | 8.00 | | | * 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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