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Individual Calculations January 2024 |
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| Zhong, Kangmin Total change: 47.20 | |   |
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| Hong Kong International Open 2023 | Hong Kong | HKG | 2023-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2029 | 1989 | 6.50 | 9 | 2.36 | 20 | 47.20 | |
|  Sarwate, Rohit | | | 1552 | HKG | 1.00 | 1 | 0.06 | 20 | 1.20 | |  Zhou, Guoyu | | | 1459 | CHN | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Villamayor, Buenaventura | g | | 2324 | SGP | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Fang, Tianyang | | | 1589 * | CHN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zhao, Yuanhe | m | | 2462 | CHN | 0.50 | 1 | 0.45 | 20 | 9.00 | | | Saragih, Arif Rahman | | | 2308 | INA | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Wen, Gehua | | | 2137 | CHN | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Vaibhav, Suri | g | | 2588 | IND | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Li, Yiheng | | | 1845 | HKG | 0.50 | 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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