Individual Calculations December 2018 |
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Lakner, Jay Total change: -30.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2018 Southern Suburbs Championship | Perth | AUS | 2018-10-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1859 | 2097 | 3.00 | 6 | -1.54 | 20 | -30.80 | |
| Prunty, Jon | | | 1697 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kelly, Adam | c | | 2055 | AUS | 0.00 | 1 | -0.56 | 20 | -11.20 | | McAteer, Ian | | | 1697 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ferozkohi, Ihsan | | | 2151 | GER | 0.00 | 1 | -0.42 | 20 | -8.40 | | Gao, Oscar | | | 1697 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Holland, Dennis | | | 1859 | AUS | 0.00 | 1 | -0.80 | 20 | -16.00 | | * 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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