Blitz:
Individual Calculations January 2023 |
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Leen, Razouk Total change: -2.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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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 |
1256 | 1266 | 2.00 | 4 | -0.05 | 40 | -2.00 | |
| Alhammouri, Roa | | | 1423 | PLE | 1.00 | 1 | 0.71 | 40 | 28.40 | | Parwa, Pshtiwan Ahmed | | | 1159 | IRQ | 0.00 | 1 | -0.65 | 40 | -26.00 | | Seder, Randa | | | 1395 | PLE | 0.00 | 1 | -0.33 | 40 | -13.20 | | Noorulzahra, Dhafer Abdulameer | | | 1045 | IRQ | 1.00 | 1 | 0.22 | 40 | 8.80 | | 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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