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Blitz:
Individual Calculations January 2023 |
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| Alhmouri, Reem Total change: -6.00 | |   |
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| Arab Individual Chess Championship6-8-10-12-14-16-18-20 girls-Blitz | Damascus | SYR | 2022-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1172 | 1002 | 1.00 | 4 | -0.15 | 40 | -6.00 | |
|  Noorulzahra, Dhafer Abdulameer | | | 1045 | IRQ | 1.00 | 1 | 0.56 | 40 | 22.40 | |  Malak, Mahdi Attiyah | | | 1124 | IRQ | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Ismail, Sham. | | | 1321 | SYR | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Naseraldean, Sara | | | 1198 | PLE | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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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