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Rapid:
Individual Calculations September 2022 |
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| Becker, Maria Total change: 8.80 | |   |
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| Women's National Chess Cup 2022 | Herzliya | ISR | 2022-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1413 | 1043 | 1.00 | 3 | 0.44 | 20 | 8.80 | |
|  Eden, Dana | | | 1181 | ISR | 1.00 | 1 | 0.69 | 20 | 13.80 | |  Gavish, Maya | | | 1239 | ISR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Reprun, Nadejda | | | 1820 | ISR | 0.00 | 1 | 0.00 | 20 | 0.00 | |
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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