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Individual Calculations February 2019 |
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| Lian, Kai En Gerard Total change: -14.40 | |   |
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| 35th National Age Group Chess Championships 2018 - Boys Under-10 | Singapore | SGP | 2018-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1316 | 1395 | 2.00 | 4 | -0.36 | 40 | -14.40 | |
|  Sze, En Hao Gabriel | | | 1059 | SGP | 0.50 | 1 | -0.38 | 40 | -15.20 | |  Lee, Jing Xi Jonathan | | | 1392 | SGP | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Burman, Ray Pritish | | | 1152 | SGP | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Kapoor, Satvik | | | 1662 | IND | 1.00 | 1 | 0.82 | 40 | 32.80 | |
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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