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Individual Calculations July 2024 |
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| Rubinstein, Dori Total change: 65.20 | |   |
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| 1 4 Israel chess championship 23-24 | Ashdod | ISR | 2024-03-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1894 | 1925 | 6.50 | 9 | 1.70 | 40 | 68.00 | |
|  Luria, Yonatan | | | 1585 | ISR | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Dvoskin, Vadim | | | 1996 | ISR | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Flaum, Mark | | | 1927 | ISR | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Adamchuk, Vlad | | | 1837 | ISR | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Shapiro, Benny | | | 1951 | ISR | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Martianov, Andre | | | 1981 | ISR | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Lukashin, Boris | | | 2017 | ISR | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Kuperman, Boris | | | 1877 | ISR | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Gleizer, Lior | | | 1871 | ISR | 1.00 | 1 | 0.42 | 40 | 16.80 | |
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) | | | | Arzit Darom 2024 9 | Israel | ISR | 2024-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1915 | 1965 | 0.50 | 1 | -0.07 | 40 | -2.80 | |
| | Blass, Uri | | | 1915 | ISR | 0.50 | 1 | -0.07 | 40 | -2.80 | |
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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