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Individual Calculations April 2019 |
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| Tan, Li Jia Annabelle Total change: 16.40 | |   |
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| NATIONAL YOUTH CHESS CHAMPIONSHIPS 2019 (U14G) | Ipoh, Perak | MAS | 2019-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1203 | 1062 | 2.00 | 5 | 0.41 | 40 | 16.40 | |
|  Rizal, Haibatul Hannan | | | 1266 | MAS | 1.00 | 1 | 0.76 | 40 | 30.40 | |  Pereira, Desirra | | | 1311 | MAS | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Teh, Yi-Lynn | | | 1175 | MAS | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Chuah, Ee Chao | | | 1122 | MAS | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Tan, Shao Chean | | | 1142 | MAS | 0.00 | 1 | -0.39 | 40 | -15.60 | |
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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