Individual Calculations January 2015
 Ruck, Robert  Total change: 7.60  Rating chartPersonal card
 HUN Team League Ch. Breyer Group Round 4-5 Hungary HUN 2014-11-16
RcRownchangeKK*chgGame
 1776 2046 1.00 1 0.17 40 6.80 
  Szabo - Thomka, Daniel 1776 HUN1.0010.17406.80 

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. Szabo L. First Division Round 2-3 Hungary HUN 2014-11-16
RcRownchangeKK*chgGame
 1766 2046 1.00 1 0.16 40 6.40 
  Czumbel, Peter 1766 HUN1.0010.16406.40 

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. Budapest Szen Group Round 5 Budapest HUN 2014-12-07
RcRownchangeKK*chgGame
 1983 2085 0.50 1 -0.14 40 -5.60 
  Berta, Sandor 1983 HUN0.501-0.1440-5.60 

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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