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Rapid:
Individual Calculations September 2023 |
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| Agarwal, Amartya Shiv Total change: -12.80 | |   |
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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 |
| 1186 | 1122 | 0.50 | 2 | -0.32 | 40 | -12.80 | |
|  Yueh, Hoi Fung | | | 1148 | HKG | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Liu, Zi Kei Zachary | | | 1223 | HKG | 0.00 | 1 | -0.36 | 40 | -14.40 | |
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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