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Individual Calculations January 2019 |
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| Narenthran, Tharmaratnam Total change: -37.80 | |   |
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| 2018 Chess Artists Open | Melbourne | AUS | 2018-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1567 | 1955 | 4.50 | 7 | -1.89 | 20 | -37.80 | |
|  Chai, Kang | | | 1555 * | AUS | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Kaplan, Alex | | | 1555 * | AUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Gao, Daniel Danning | | | 1555 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hinton, Guy | | | 1574 | AUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Soetanto, Brandon | | | 1606 | AUS | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Lee, Lachlan | | | 1555 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Li, Oliver | | | 1569 | AUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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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