Individual Calculations April 2015
 Rovid, Kalman  Total change: 6.40  Rating chartPersonal card
 HUN Team League Ch. Szechenyi Group Round 9-10 Hungary HUN 2015-03-01
RcRownchangeKK*chgGame
 2121 2208 0.50 1 -0.12 10 -1.20 
  Ruszin, Anna 2121 HUN0.501-0.1210-1.20 

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. Szabo L. First Division Round 7-8 Hungary HUN 2015-03-01
RcRownchangeKK*chgGame
 2412 2208 1.00 1 0.76 10 7.60 
  Bodo, Norbert f2412 HUN1.0010.76107.60 

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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