Individual Calculations January 2017
 Tolnai, Istvan  Total change: 1.60  Rating chartPersonal card
 HUN Team League KEM 2nd Div. 2016-2017 R 5-6 Komarom Esztergom Region HUN 2016-12-04
RcRownchangeKK*chgGame
 1550 1743 1.50 2 0.07 20 1.40 
  Vereszki, Bence 1725 HUN1.0010.47209.40 
  Rozsa, Peter 1375 HUN0.501-0.4020-8.00 

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 KEM First Division 2016-2017 R 3 Komarom Esztergom Region HUN 2016-12-18
RcRownchangeKK*chgGame
 1751 1743 0.50 1 0.01 20 0.20 
  Kovacs, Vilmos 1751 HUN0.5010.01200.20 

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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