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Individual Calculations August 2023 |
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| Shaul Seidner, Liad Total change: 9.20 | |   |
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| 2023 Israeli National Women League | Israel | ISR | 2023-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2102 | 1723 | 1.00 | 5 | 0.46 | 20 | 9.20 | |
|  Botvinnik, Irina | | wf | 2211 | ISR | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Kochavi, Dana | | wf | 2101 | ISR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Baranova, Victory | | | 1971 | ISR | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Karavaeva, Olga | | wm | 2260 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Mamantov, Margarita | | wf | 1969 | ISR | 0.50 | 1 | 0.31 | 20 | 6.20 | |
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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