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Rapid:
Individual Calculations August 2023 |
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| Zhu, Chen Total change: -10.10 | |   |
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| 15th Arab Games 2023 - Rapid Teams - Women | Constantine | ALG | 2023-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1803 | 2404 | 6.00 | 6 | 0.18 | 10 | 1.80 | |
|  Khalil, Manar | | wf | 1888 | SYR | 1.00 | 1 | 0.04 | 10 | 0.40 | |  Nassr, Manel | | wc | 1558 | ALG | 1.00 | 1 | 0.00 | 10 | 0.00 | | | Natsheh, Wajd | | | 2004 * | PLE | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Nassr, Lina | | wm | 1914 | ALG | 1.00 | 1 | 0.04 | 10 | 0.40 | | | Al-Fayyadh, Zainab Asif Abdulah | | | 1727 | IRQ | 1.00 | 1 | 0.01 | 10 | 0.10 | | | Al Maamari, Wafia Darwish | | wf | 1729 | UAE | 1.00 | 1 | 0.01 | 10 | 0.10 | | | * 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) | | | | 15th Arab Games 2023 - Rapid individual - Women | Constantine | ALG | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1847 | 2404 | 7.50 | 9 | -1.19 | 10 | -11.90 | |
| | Mahmoud, Roula | | wf | 1735 | SYR | 1.00 | 1 | 0.01 | 10 | 0.10 | | | Rouda Essa, Alserkal | | wc | 1777 | UAE | 0.00 | 1 | -0.99 | 10 | -9.90 | | | Al-Khelaifi, Aisha | | wc | 1596 | QAT | 1.00 | 1 | 0.00 | 10 | 0.00 | | | Ahlam, Rashed | | | 2004 * | UAE | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Mir Mahmoud, Afamia | | | 1855 | SYR | 1.00 | 1 | 0.03 | 10 | 0.30 | | | Latreche, Sabrina | | wm | 1968 | ALG | 1.00 | 1 | 0.06 | 10 | 0.60 | | | Nassr, Lina | | wm | 1914 | ALG | 1.00 | 1 | 0.04 | 10 | 0.40 | | | Toubal, Hayat | | wm | 1887 | ALG | 1.00 | 1 | 0.04 | 10 | 0.40 | | | Khalil, Manar | | wf | 1888 | SYR | 0.50 | 1 | -0.46 | 10 | -4.60 | | | * 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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