Individual Calculations April 2019
 Moritz, Aron  Total change: 1.00  Rating chartPersonal card
 Oberliga Nord-Ost 2018/2019 March 2019 various GER 2019-03-24
 2245 2208 0.50 1 0.05 20 1.00 
  Schoene, Ralf m2245 GER0.5010.05201.00 

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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