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Individual Calculations October 2023 |
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| Wong, Hoon Ka Alfred Total change: -10.40 | |   |
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| Malaysia Chess Challenge | Kuala Lumpur | MAS | 2023-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1538 | 1310 | 1.00 | 4 | -0.26 | 40 | -10.40 | |
|  Peh, Yi Zheng | | | 1042 | MAS | 0.50 | 1 | -0.33 | 40 | -13.20 | |  Satrio, Gayuh | | | 1988 | INA | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Lye, Jiun Yin | | | 1435 | MAS | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Ragu, Ram R.nadarajan | | | 1685 | MAS | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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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