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Individual Calculations September 2023 |
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| Kwong, Wing Ki Total change: 13.60 | |   |
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| Hong Kong 1st TCA Road to Masters Standard 2023 | Hong Kong | HKG | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1943 | 1909 | 2.00 | 3 | 0.68 | 20 | 13.60 | |
|  Fang, Brandon Jun Qiao | | | 1509 * | HKG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hurtado, Felipe | | | 2085 | COL | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Castrillon Gomez, Melissa | | wm | 2235 | COL | 0.00 | 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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