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Rapid:
Individual Calculations September 2022 |
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| Boiko, Keren Total change: 4.40 | |   |
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| Women's National Chess Cup 2022 | Herzliya | ISR | 2022-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1803 | 1308 | 0.50 | 3 | 0.22 | 20 | 4.40 | |
|  Baranova, Victory | | | 1971 | ISR | 0.50 | 1 | 0.49 | 20 | 9.80 | |  Gadasi, Noam | | wc | 1492 | ISR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Monina, Polina | | | 1946 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |
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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