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Individual Calculations September 2022 |
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| Sherman, Reem Total change: 58.80 | |   |
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| Semifinals of the Israel Chess Championship | Kfar Saba | ISR | 2022-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2171 | 2095 | 5.00 | 9 | 1.47 | 40 | 58.80 | |
|  Laor, Jason Ethan | | | 1695 * | ISR | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Vagman, Roy | c | | 2169 | ISR | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Sokolovsky, Yahli | f | | 2369 | ISR | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Weisbuch, Udi | f | | 2181 | ISR | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Ehrlich, Roy | | | 2176 | ISR | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Deutsch, Eyal | m | | 2321 | ISR | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Ben-Menachem, Itzhak | f | | 2313 | ISR | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Tifferet, Shaked | f | | 2223 | ISR | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Gorshtein, Asaf | | | 2089 | ISR | 1.00 | 1 | 0.49 | 40 | 19.60 | | | * 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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