Individual Calculations November 2014
 Gyorffy, Peter Pal  Total change: -5.20  Rating chartPersonal card
 HUN Team League Ch. Hajdu-Bihar Round 1-2 Hajdu - Bihar Region HUN 2014-10-05
RcRownchangeKK*chgGame
 1957 1965 0.50 2 -0.53 40 -21.20 
  Szabo, Istvan 1968 HUN0.001-0.5040-20.00 
  Kiss, Gergely 1945 HUN0.501-0.0340-1.20 

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)
 
 HUN Team League Ch. Barcza G. Group Round 3 Hungary HUN 2014-10-12
RcRownchangeKK*chgGame
 1890 1965 1.00 1 0.40 40 16.00 
  Bogi, Kornel Andras 1890 HUN1.0010.404016.00 

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)
 

 

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