Individual Calculations May 2017
 Povraznik, Peter  Total change: -12.60  Rating chartPersonal card
 5.liga A11 2016/17 R14-15 Various SVK 2017-04-07
RcRownchangeKK*chgGame
 1724 1583 0.00 2 -0.63 20 -12.60 
  Lichner, Peter 1678 SVK0.001-0.3720-7.40 
  Karas, Juraj 1769 SVK0.001-0.2620-5.20 

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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