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Individual Calculations August 2023 |
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| Mahadevan, Aravind Total change: 20.20 | |   |
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| HKCFL Summer Swiss 2023 | Hong Kong | HKG | 2023-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1589 | 1311 | 2.00 | 5 | 1.01 | 20 | 20.20 | |
|  Zhang, Chi | | | 1704 | HKG | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Chan, Pui Yin Brandon | | | 1416 | HKG | 0.00 | 1 | -0.36 | 20 | -7.20 | |  Kao, Jamison Edrich | | | 1667 | HKG | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Chiu, David Zion | | | 1390 | HKG | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Chong, Chor Yuen | | | 1769 | HKG | 0.00 | 1 | -0.05 | 20 | -1.00 | |
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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