Individual Calculations February 2015
 Hidegh, Gabor  Total change: 2.80  Rating chartPersonal card
 HUN Team League Ch. BAZ Gavel L. Group Round 5 Cities of BAZ Region HUN 2015-01-11
RcRownchangeKK*chgGame
 1854 2142 0.50 1 -0.34 20 -6.80 
  Molnar, Milan 1854 HUN0.501-0.3420-6.80 

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)
 
 HUN Team League Ch. Barcza G. Group Round 7 Hungary HUN 2015-01-25
RcRownchangeKK*chgGame
 2125 2142 1.00 1 0.48 20 9.60 
  Rakaczki, Csaba 2125 HUN1.0010.48209.60 

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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