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Individual Calculations December 2022 |
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| Tartakovsky, Daniel Total change: 15.40 | |   |
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| Start of the school year Haifa-Nesher over 1800 | Haifa | ISR | 2022-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1939 | 2130 | 6.00 | 7 | 0.77 | 20 | 15.40 | |
|  Margovsky, Naum | | | 1859 | ISR | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Gurevich, Yosef | | | 1914 | ISR | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Cherikovsky, Yuri | | | 1938 | ISR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Fainberg, Boris | | | 2030 | ISR | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Weintraub, Amit | | | 1940 | ISR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Rakita, Efim | | | 1953 | ISR | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Azikri, Gur | | | 1937 | ISR | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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