Individual Calculations December 2014
 Pollak, Andras  Total change: -4.60  Rating chartPersonal card
 HUN Team League Ch. Budapest Bilek Group Round 3-4 Budapest HUN 2014-11-09
RcRownchangeKK*chgGame
 1737 1629 0.50 2 -0.23 20 -4.60 
  Torok, Janos 1857 HUN0.001-0.2120-4.20 
  Nemeth, Jozsef 1617 HUN0.501-0.0220-0.40 

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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