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Individual Calculations January 2023 |
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| Shamsa, Amer Total change: 111.20 | |   |
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| 12th sharjah International Cup for Women 2022 | Sharjah | UAE | 2022-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1487 | 1090 | 2.00 | 7 | 0.95 | 40 | 38.00 | |
|  Obada, Ema | | wc | 2002 | ROU | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Aisha, Mohamed Al Muaini | | | 1504 | UAE | 0.50 | 1 | 0.43 | 40 | 17.20 | | | Mohamed Azzab, Mareim | | | 1616 | EGY | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Hajar, Omair Aldhalei | | | 1250 | UAE | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Fatima, Saif Al-Ali | | wc | 1437 | UAE | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Suchitraa, Viswanathan | | | 1112 | IND | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Al-Khelaifi, Kholoud | | wc | 1489 | QAT | 0.50 | 1 | 0.42 | 40 | 16.80 | |
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) | | | | President Cup Chess Championship 2022 - Women | Abu Dhabi | UAE | 2022-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1367 | 1090 | 3.50 | 8 | 1.83 | 40 | 73.20 | |
| | Khalil, Hanan | | | 1538 | UAE | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Latifah, Darmaki | | | 1442 | UAE | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Mariam, Essa | | | 1601 | UAE | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Al-Shamsi, Ousha | | | 1457 | UAE | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Hajar, Omair Aldhalei | | | 1250 | UAE | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Fatima, Saif Al-Ali | | wc | 1437 | UAE | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Al-Hammadi, Manal Hussein | | | 1113 | UAE | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Mira, Husain Al Hammadi | | | 1096 | UAE | 0.50 | 1 | 0.01 | 40 | 0.40 | |
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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