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Rapid:
Individual Calculations October 2023 |
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| Kosich, Lesia Total change: 17.60 | |   |
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| Women National Chess Cup 2023 | Herzliya | ISR | 2023-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1693 | 1612 | 3.00 | 5 | 0.88 | 20 | 17.60 | |
|  Monina, Polina | | | 1934 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Daniel, Hadar | | | 1404 | ISR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Kumanska, Olena | | wf | 2057 | UKR | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Gadasi, Noam | | wc | 1746 | ISR | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Ken-Dror, Renana | | | 1322 | ISR | 1.00 | 1 | 0.16 | 20 | 3.20 | |
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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