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Individual Calculations July 2023 |
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| Rakita, Efim Total change: 22.40 | |   |
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| Reuven Minsker Memorial 2023 Open B | Haifa | ISR | 2023-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1740 | 1931 | 4.00 | 4 | 1.12 | 20 | 22.40 | |
|  Mogilevsky, Alexander | | | 1850 | ISR | 1.00 | 1 | 0.39 | 20 | 7.80 | |  Zuev, Ilya | | | 1907 | ISR | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Kharouba, Wasim | | | 1531 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tsabari, Ronen | | | 1673 | ISR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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