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Individual Calculations October 2023 |
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| Choong, Ee Jay Total change: -80.40 | |   |
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| Malaysia Chess Challenge | Kuala Lumpur | MAS | 2023-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1233 | 1407 | 1.50 | 5 | -2.01 | 40 | -80.40 | |
|  Sebastian, Mhage Gerriahlou | | | 1710 | PHI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Rondonuwu, Josephine Grace | | | 1060 | INA | 0.00 | 1 | -0.89 | 40 | -35.60 | | | Wong, Xiang Liang | | | 1088 | MAS | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Chua, Siang-Zhe | | | 1221 | MAS | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Sinnapar, Amirthen Yohann | | | 1084 | MAS | 0.00 | 1 | -0.87 | 40 | -34.80 | |
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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