Individual Calculations October 2017
 Eric, Dusan Z  Total change: -4.00  Rating chartPersonal card
 Srem liga 2017 Round 7-10 various SRB 2017-09-03
RcRownchangeKK*chgGame
 1974 2047 0.50 1 -0.10 40 -4.00 
  Radosavljevic, Zoran 1974 SRB0.501-0.1040-4.00 

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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