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Individual Calculations February 2023 |
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| Schwartz, Yinon Total change: 20.80 | |   |
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| League Alef Merkaz 2023 1-2 | Israel | ISR | 2023-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1812 | 1592 | 1.50 | 2 | 1.04 | 20 | 20.80 | |
|  Klevinskiy, David | | | 1730 | ISR | 0.50 | 1 | 0.19 | 20 | 3.80 | |  Feigel, Leonid | | | 1894 | ISR | 1.00 | 1 | 0.85 | 20 | 17.00 | |
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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