Individual Calculations December 2017
 Hajpek, Erik  Total change: 66.80  Rating chartPersonal card
 26th CRO Team Ch - II. League East 10-11 Orahovica CRO 2017-11-05
RcRownchangeKK*chgGame
 2063 1784 2.00 2 1.67 40 66.80 
  Mandic, Bojan 2025 CRO1.0010.804032.00 
  Mladenovic, Velisa f2101 CRO1.0010.874034.80 

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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