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Individual Calculations January 2024 |
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| Lahav, Ziv Total change: 27.20 | |   |
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| Artzit League Merkaz shabbat 2024 4-5 | Israel | ISR | 2023-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1603 | 1247 | 1.00 | 2 | 0.68 | 40 | 27.20 | |
|  Sternfeld, Tomer | | | 1797 | ISR | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Boiko, Keren | | | 1409 | ISR | 1.00 | 1 | 0.71 | 40 | 28.40 | |
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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