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Individual Calculations February 2019 |
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| Dai, Zhuoyang Total change: -44.80 | |   |
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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 |
| 1271 | 1216 | 1.50 | 6 | -1.12 | 40 | -44.80 | |
|  Goh, Julien | | | 1354 | SGP | 0.00 | 1 | -0.31 | 40 | -12.40 | |  Lock, Yan Jie | | | 1034 | SGP | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Chan, Kaden Timothy | | | 1520 | HKG | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Tang, Ngai Juan Dixon | | | 1426 | SGP | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Aditya, Atul Dongre | | | 1117 | IND | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Ho, Ming En Yan | | | 1176 | SGP | 0.00 | 1 | -0.56 | 40 | -22.40 | |
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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