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Individual Calculations December 2015 |
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| Eng, Jia Qian Total change: 62.00 | |   |
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| 32nd National Age-Group Chess Championships 2015 - Open Under-14 | Singapore | SGP | 2015-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1599 | 1295 | 2.50 | 6 | 1.55 | 40 | 62.00 | |
|  Tan, Jun Hao | c | | 1695 * | SIN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Heng, Zheng Kai | | | 1695 * | SIN | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Goh, Ethan | | | 1457 | SIN | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Koh, Ming Yao Gavin | | | 1683 | SIN | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Doshi, Devansh Sanjay | | | 1565 | SIN | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Lew, Zhi Hong | | | 1501 | SIN | 1.00 | 1 | 0.76 | 40 | 30.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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