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Individual Calculations January 2016 |
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| Nothdurft, John D Total change: -13.40 | |   |
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| 2015 Box Hill Chess Club Open | Melbourne | AUS | 2015-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1688 | 1789 | 0.50 | 2 | -0.67 | 20 | -13.40 | |
|  Narenthran, Tharmaratnam | c | | 1986 | AUS | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Weeraratne, Ken | | | 1389 * | AUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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