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Rapid:
Individual Calculations October 2023 |
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| Federovski, Yael Total change: 2.40 | |   |
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| Women National Chess Cup 2023 | Herzliya | ISR | 2023-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1555 | 1527 | 2.00 | 4 | 0.12 | 20 | 2.40 | |
|  Sobel, Michal | | | 1178 | ISR | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Brusilovski, Lena | | | 1822 | ISR | 1.00 | 1 | 0.85 | 20 | 17.00 | |  Haitovich, Avital | | | 1840 | ISR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Khairova, Evelina | | | 1378 | ISR | 0.00 | 1 | -0.70 | 20 | -14.00 | |
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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