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Individual Calculations February 2019 |
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| Low, Wen Qian Total change: -66.00 | |   |
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| 35th National Age Group Chess Championships 2018 - Boys Under-12 | Singapore | SGP | 2018-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1199 | 1209 | 1.00 | 5 | -1.65 | 40 | -66.00 | |
|  Emran, Muhammad Emir Rasyid | | | 1558 | MAS | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Li, Jiaying | | | 1009 | SGP | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Chua, Wee Chong | | | 1106 | SGP | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Ho, Ming En Yan | | | 1176 | SGP | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Lee, Jing Heng | | | 1145 | SGP | 0.50 | 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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