Individual Calculations April 2015
 Korcz, Sandor  Total change: 5.60  Rating chartPersonal card
 HUN Team League Ch. Szechenyi Group Round 9-10 Hungary HUN 2015-03-01
RcRownchangeKK*chgGame
 1979 1931 1.50 2 0.64 20 12.80 
  Nemeth, Zsolt 2000 HUN0.5010.10202.00 
  Lang, Gusztav 1958 HUN1.0010.542010.80 

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. Zala Region Round 6-7 Zala Region HUN 2015-03-08
RcRownchangeKK*chgGame
 1979 1931 0.50 2 -0.36 20 -7.20 
  Nemeth, Zsolt 2000 HUN0.001-0.4020-8.00 
  Arvai, Eszter 1957 HUN0.5010.04200.80 

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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