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Individual Calculations December 2018 |
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| Chen, Yi Jing Alvin Total change: -43.40 | |   |
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| 2018 MCC Greg Hjorth Open Weekender | Melbourne | AUS | 2018-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1364 | 1603 | 4.00 | 8 | -2.17 | 20 | -43.40 | |
|  Ly, Thai | | | 1987 | AUS | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Kong, Zi Yau Bernadette | | wc | 1203 * | SGP | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Arthur, Matthew | | | 1296 | AUS | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Augustine, Damaris | | | 1203 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shawcross, Hartley | | | 1398 | AUS | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Ng, Reyen | | | 1203 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gao, Daniel Danning | | | 1324 | AUS | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Gao, James Lequan | | | 1297 | AUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | * 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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