Individual Calculations October 2018
 Karstens, Lex  Total change: -5.40  Rating chartPersonal card
 Dutch Team Competition 2018-2019 Klasse 3H Round 1 various NED 2018-09-15
RcRownchangeKK*chgGame
 2050 1879 0.00 1 -0.27 20 -5.40 
  Faber, Hugo 2050 NED0.001-0.2720-5.40 

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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