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Rapid:
Individual Calculations October 2023 |
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| Orian, Noga Total change: 80.00 | |   |
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| Women National Chess Cup 2023 | Herzliya | ISR | 2023-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1894 | 1824 | 4.00 | 5 | 2.00 | 40 | 80.00 | |
|  Sherman, Esther | | | 1424 * | ISR | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Mamantov, Margarita | | wf | 1989 | ISR | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Belenkaia, Dina | | wg | 2148 | ISR | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Kumanska, Olena | | wf | 2057 | UKR | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Dotan, Valeria | | wf | 1850 | ISR | 1.00 | 1 | 0.54 | 40 | 21.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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