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Individual Calculations January 2017 |
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| Heng, Zheng Kai Total change: -2.40 | |   |
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| 2nd Singapore Amateur Chess Championships 2016 | Singapore | SGP | 2016-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1677 | 1859 | 3.50 | 5 | -0.06 | 40 | -2.40 | |
|  Xie, Zu En Jeremiah | | | 1459 * | SGP | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Lean, Boon Cheng Richard | | | 1629 | SGP | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Ling, Jin Sheng Timothy | | | 1629 | SGP | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Ecot, Lourecel | | | 1993 | PHI | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Nisban, Cyrus | c | | 1674 | SGP | 1.00 | 1 | 0.26 | 40 | 10.40 | | | * 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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