Individual Calculations February 2023 |
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Federovski, Adi Total change: 20.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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League Alef Shfela 2023 1-2 | Israel | ISR | 2023-01-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2159 | 1939 | 1.50 | 2 | 1.00 | 20 | 20.00 | |
| Temanlis, Yoel | | | 2015 | ISR | 0.50 | 1 | 0.10 | 20 | 2.00 | | Diker, Michael | | | 2302 | ISR | 1.00 | 1 | 0.90 | 20 | 18.00 | | 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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