Individual Calculations February 2019 |
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Chan, Wen Hui Ryan Total change: -17.20 | | |
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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 |
1240 | 1293 | 3.00 | 6 | -0.43 | 40 | -17.20 | |
| Ng, Sze-Yong | | | 1388 | AUS | 0.00 | 1 | -0.37 | 40 | -14.80 | | Aditya, Atul Dongre | | | 1117 | IND | 1.00 | 1 | 0.27 | 40 | 10.80 | | Lock, Yan Jie | | | 1034 | SGP | 0.50 | 1 | -0.32 | 40 | -12.80 | | Chua, Wee Chong | | | 1106 | SGP | 0.50 | 1 | -0.24 | 40 | -9.60 | | Chua, Ren Kai Edward | | | 1208 | SGP | 1.00 | 1 | 0.38 | 40 | 15.20 | | Tang, Yiheng | | | 1587 | SGP | 0.00 | 1 | -0.15 | 40 | -6.00 | | 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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