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Rapid:
Individual Calculations September 2023 |
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| Yueh, Hoi Fung Total change: -0.40 | |   |
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| Scholastic Chess HKD3000 Young Masters -U18 August 2023 | Hong Kong | HKG | 2023-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1147 | 1148 | 1.50 | 3 | -0.01 | 40 | -0.40 | |
|  Yim, Trevor Hei Wung | | | 1097 | HKG | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Liu, Zi Kei Zachary | | | 1223 | HKG | 0.00 | 1 | -0.40 | 40 | -16.00 | |  Agarwal, Amartya Shiv | | | 1122 | HKG | 0.50 | 1 | -0.04 | 40 | -1.60 | |
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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