Individual Calculations December 2013
 Bereczki, Erno  Total change: -29.70  Rating chartPersonal card
 HUN Team Ch. Szechenyi Round 4-5 Hungary HUN 2013-11-03
RcRownchangeKK*chgGame
 1941 1636 0.00 1 -0.14 30 -4.20 
  Parragi, Istvan 1941 HUN0.001-0.1430-4.20 

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)
 
 Gyor-Moson-Sopron County Team Ch. First Div. R 3-4 Gyor-Moson-Sopron Region HUN 2013-11-10
RcRownchangeKK*chgGame
 1660 1636 0.00 1 -0.47 30 -14.10 
  Decsei, Sandor 1660 HUN0.001-0.4730-14.10 

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)
 
 Gyor-Moson-Sopron County Team Ch. Second Div. R 3-4 Level HUN 2013-11-16
RcRownchangeKK*chgGame
 1455 1636 1.00 2 -0.38 30 -11.40 
  Lendvai, Oliver 1249 HUN1.0010.09302.70 
  Decsei, Sandor 1660 HUN0.001-0.4730-14.10 

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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