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Individual Calculations October 2023 |
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| Nguyen, Thi Minh Oanh Total change: 14.00 | |   |
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| 18th Dato Arthur Tan Malaysian Open Chess Championship | Kuala Lumpur | MAS | 2023-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1986 | 1866 | 4.00 | 9 | 0.70 | 20 | 14.00 | |
|  Audi, Ameya | m | | 2403 | IND | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Liew, Tze Hsien | | | 1353 | SGP | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Phadke, Sohan | f | | 2166 | IND | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Luong, Phuong Hanh | | wm | 2163 | VIE | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Momeni, E | | | 2175 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Quek, Zi Le Aleenta | | | 1466 * | SGP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tan, Jun Ying | c | | 2308 | MAS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Siva Kumar, Nirish Kumar | | | 1718 | MAS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Sai, Han Thiha | f | | 2122 | MYA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | * 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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