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Individual Calculations May 2018 |
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| Dermer, Moshe Total change: -20.80 | |   |
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| Jerusalem Championship 2018 | Jerusalem | ISR | 2018-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1633 | 1728 | 2.50 | 6 | -1.04 | 20 | -20.80 | |
|  Belokopyt, Boris | | | 1815 | RUS | 0.00 | 1 | -0.38 | 20 | -7.60 | |  Matityahu, Shira | | | 1328 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Landa, Alex | | | 1858 | ISR | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Galant, Natan | | | 1953 | ISR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Shavit, Inbar | | | 1494 | ISR | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Nadav, Avinoam | | | 1347 | ISR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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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