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Individual Calculations October 2022 |
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| Azhar, Puteri Munajjah Az-Zahraa Total change: -23.40 | |   |
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| 17th Dato Arthur Tan Malaysian Open Chess Championship 2022 | Kuala Lumpur | MAS | 2022-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1956 | 2016 | 4.00 | 9 | -1.17 | 20 | -23.40 | |
|  Ly, Moulthun | g | | 2484 | AUS | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Nakvanich, Sahapol | | | 1680 | THA | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Siddharth, Sai | | | 1616 * | SGP | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Lau, Sau Ching | | | 1657 | MAS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Zulkhairi | f | | 2284 | INA | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Morado, Jeth Romy | f | | 2224 | PHI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Ang, Ern Jie Anderson | | | 1928 | MAS | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Chia, Yu Zhe Ashton | | | 1803 | SGP | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Fariha, Mariroh | | | 1924 | INA | 0.50 | 1 | -0.13 | 20 | -2.60 | | | * 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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