Individual Calculations April 2015
 Marko, Arpad  Total change: 10.40  Rating chartPersonal card
 HUN Team League Ch. Barcza G. Group Round 9-10 Hungary HUN 2015-03-01
RcRownchangeKK*chgGame
 2011 1949 1.00 2 0.16 20 3.20 
  Somorai, Zsolt 2070 HUN0.001-0.3420-6.80 
  Bekesi, Janos 1951 HUN1.0010.502010.00 

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. BAZ Borbely Z Group R 6 Borsod-Abauj-Zemplen Region HUN 2015-03-08
RcRownchangeKK*chgGame
 1845 1949 1.00 1 0.36 20 7.20 
  Varga, Laszlo 1845 HUN1.0010.36207.20 

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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