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Individual Calculations January 2017 |
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| Ong, Yujing Total change: 70.80 | |   |
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| 2nd Singapore Amateur Chess Championships 2016 | Singapore | SGP | 2016-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1738 | 1429 | 2.50 | 5 | 1.77 | 40 | 70.80 | |
|  Leong, Sher Hern | | | 1739 | SGP | 0.50 | 1 | 0.36 | 40 | 14.40 | |  Draup, Hj. Abang Azman | | | 1648 | MAS | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Lim, Kian Hwa | | | 1798 | MAS | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Ramil, Rumusud | | | 1829 * | PHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Chan, Jia Jie Alexander | | | 1675 | SGP | 0.00 | 1 | -0.19 | 40 | -7.60 | | | * 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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