Individual Calculations January 2024 |
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Poon, Pak Yu Total change: 4.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Hong Kong International Open 2023 | Hong Kong | HKG | 2023-12-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1624 | 1578 | 3.00 | 6 | 0.12 | 40 | 4.80 | |
| Castrillon Gomez, Melissa | | wm | 2181 | COL | 0.00 | 1 | -0.02 | 40 | -0.80 | | Teo, Hong Kai Javier | | | 1264 | SGP | 1.00 | 1 | 0.14 | 40 | 5.60 | | Wang, Cong | | | 1945 | CHN | 1.00 | 1 | 0.90 | 40 | 36.00 | | Song, Sichen | | | 1178 * | SGP | 1.00 | 1 | 0.08 | 40 | 3.20 | | Tisado, Janmyl Dilan | | | 1812 | PHI | 0.00 | 1 | -0.21 | 40 | -8.40 | | Tsai, Sophie Yi-Hsuan | | | 1365 | TPE | 0.00 | 1 | -0.77 | 40 | -30.80 | | * 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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