Individual Calculations April 2019
 Sander, Dirk  Total change: -3.00  Rating chartPersonal card
 Belgian Interclubs 2018-2019 Round 9 Various BEL 2019-03-17
RcRownchangeKK*chgGame
 1769 1876 0.50 1 -0.15 20 -3.00 
  Sheremeti, Fitim 1769 BEL0.501-0.1520-3.00 

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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