Individual Calculations February 2023 |
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Brusilovski, Lena Total change: -4.80 | | |
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League Alef Darom 2023 1-2 | Israel | ISR | 2023-01-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1878 | 1780 | 0.50 | 2 | -0.24 | 20 | -4.80 | |
| Vornovitsky, Alex | | | 1884 | ISR | 0.00 | 1 | -0.36 | 20 | -7.20 | | David, Sagi | | | 1871 | ISR | 0.50 | 1 | 0.12 | 20 | 2.40 | | 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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