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Individual Calculations February 2018 |
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| Chew, Jason Total change: -16.00 | |   |
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| 2017 Canterbury Summer Swiss | Melbourne | AUS | 2017-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1658 | 1819 | 3.00 | 5 | -0.40 | 40 | -16.00 | |
|  Gao, James Lequan | | | 1419 * | AUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Loucas, Carl | | | 1517 | AUS | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Hamilton, Douglas G | f | | 2100 | AUS | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Ni, John | | | 1732 | AUS | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Gu, Dennis | | | 1521 | AUS | 0.50 | 1 | -0.35 | 40 | -14.00 | | | * 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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