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Individual Calculations July 2019 |
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| Khaled, Omar Total change: -46.80 | |   |
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| 2019 Victorian Open | Melbourne | AUS | 2019-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1657 | 1950 | 3.50 | 7 | -2.34 | 20 | -46.80 | |
|  Gao, James Lequan | | | 1550 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Li, Jackie | | | 1680 | AUS | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Kolak, Tanya | | | 1550 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hawkins, Sean | | | 1609 | AUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Poberezovsky, Daniel | | | 1792 | AUS | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Narenthran, Tharmaratnam | c | | 1782 | AUS | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Chai, Kang | | | 1637 | AUS | 0.00 | 1 | -0.86 | 20 | -17.20 | | | * 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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