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Individual Calculations January 2018 |
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| Heng, Zheng Kai Total change: 14.00 | |   |
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| 3rd Singapore Amateur Chess Championships 2017 | Singapore | SGP | 2017-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1660 | 1886 | 7.00 | 9 | 0.35 | 40 | 14.00 | |
|  Muthukumar, Mukesh | | | 1486 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Loh, Ngan Moan | | | 1486 * | SGP | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Jagadeesh, Balakrishnan | | | 1486 * | SGP | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Fang, Kun | | | 1486 * | SGP | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Poh, Xuan Rui Ethan | | | 1814 | SGP | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Ong, Yi Herng Joel | | | 1802 | SGP | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Siddharth, Jagadeesh | | | 1953 | SGP | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Ng, Sheng Feng | | | 1941 | SGP | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Haw, Zi Xuan | | | 1486 * | SGP | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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