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Individual Calculations March 2023 |
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| Sherf, Roni Total change: -16.40 | |   |
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| League Alef Shfela 2023 3-4 | Israel | ISR | 2023-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2215 | 2149 | 0.00 | 2 | -0.82 | 20 | -16.40 | |
|  Chapliev, Aleksandr | f | | 2205 | ISR | 0.00 | 1 | -0.42 | 20 | -8.40 | |  Kunin, Pavel | | | 2225 | ISR | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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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