Individual Calculations January 2019 |
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Heng, Zheng Kai Total change: 8.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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4th Singapore Amateur Chess Championships 2018 | Singapore | SGP | 2018-12-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1617 | 1893 | 6.50 | 8 | 0.20 | 40 | 8.00 | |
| Chung, Ming Kin Daniel | | | 1493 * | SGP | 1.00 | 1 | 0.08 | 40 | 3.20 | | Chan, Wen Hui Ryan | | | 1493 * | SGP | 1.00 | 1 | 0.08 | 40 | 3.20 | | Wee, Jun Jie Cayden | | | 1493 * | SGP | 1.00 | 1 | 0.08 | 40 | 3.20 | | Koh, Wei Jie Isaac | | | 1493 * | SGP | 1.00 | 1 | 0.08 | 40 | 3.20 | | Chua, Tze Jay Azel | | | 1997 | SGP | 0.00 | 1 | -0.36 | 40 | -14.40 | | Abdulla, Ismail Kizhakkayil | | | 1493 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | Ho, Yoong Tze Clarence | | | 1551 | SGP | 1.00 | 1 | 0.12 | 40 | 4.80 | | Teja, Suresh Merugu | | | 1923 | IND | 0.50 | 1 | 0.04 | 40 | 1.60 | | * 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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