Individual Calculations January 2015
 Szabo, Ervin  Total change: 24.20  Rating chartPersonal card
 HUN Team League Ch. Erkel Group Round 2-3 Hungary HUN 2014-11-16
RcRownchangeKK*chgGame
 1912 1875 1.50 2 0.58 20 11.60 
  Siger, Csaba 2122 HUN1.0010.812016.20 
  Veres, Istvan 1702 HUN0.501-0.2320-4.60 

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)
 
 HUN Team League Ch. Heves-Nograd Round 3-4 Heves and Nograd Regions HUN 2014-12-07
RcRownchangeKK*chgGame
 1962 1875 0.50 1 0.12 20 2.40 
  Lengyel, Istvan 1962 HUN0.5010.12202.40 

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. Erkel Group Round 4 Hungary HUN 2014-12-14
RcRownchangeKK*chgGame
 1885 1875 1.00 1 0.51 20 10.20 
  Karpati, Kende Vajk 1885 HUN1.0010.512010.20 

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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