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Individual Calculations January 2018 |
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| Wee, Jun Jie Cayden Total change: 25.60 | |   |
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| 3rd Singapore Amateur Chess Championships 2017 | Singapore | SGP | 2017-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1398 | 1254 | 2.00 | 4 | 0.64 | 40 | 25.60 | |
|  Ong, Yi Herng Joel | | | 1654 * | SGP | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Chua, Yaw Teng Leonidas | | | 1108 | SGP | 1.00 | 1 | 0.30 | 40 | 12.00 | |  Ho, Yoong Tze Clarence | | | 1355 | SGP | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Mak, Xiu Ning Charlene | | | 1476 | SGP | 1.00 | 1 | 0.78 | 40 | 31.20 | | | * 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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