Individual Calculations February 2023 |
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David, Sagi Total change: -1.20 | | |
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League Alef Darom 2023 1-2 | Israel | ISR | 2023-01-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1635 | 1871 | 1.50 | 2 | -0.03 | 40 | -1.20 | |
| Ammash, Ammar | | | 1489 | ISR | 1.00 | 1 | 0.09 | 40 | 3.60 | | Brusilovski, Lena | | | 1780 | ISR | 0.50 | 1 | -0.12 | 40 | -4.80 | | 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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