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Individual Calculations January 2024 |
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| Liu, Ho Yin Total change: -19.80 | |   |
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| Hong Kong International Open 2023 | Hong Kong | HKG | 2023-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1415 | 1468 | 2.50 | 6 | -0.99 | 20 | -19.80 | |
|  Lee, Alexandre Km | | | 1913 | ENG | 0.50 | 1 | 0.44 | 20 | 8.80 | |  Kannappan, Thanneermalai | | | 1805 | HKG | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Chen, Yifei | | | 1235 | SGP | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Kuo, Huazhen Nicholas | | | 1245 | SGP | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Nisban, Corwin | | | 1130 | SGP | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Song, Sichen | | | 1163 | SGP | 0.50 | 1 | -0.36 | 20 | -7.20 | |
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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