Individual Calculations January 2015
 Sardy, Peter  Total change: -2.00  Rating chartPersonal card
 HUN Team League Ch. Szechenyi Group Round 4-5 Hungary HUN 2014-11-16
RcRownchangeKK*chgGame
 2193 2338 0.50 1 -0.19 20 -3.80 
  Olle, Peter 2193 HUN0.501-0.1920-3.80 

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. Szechenyi Group Round 6 Hungary HUN 2014-12-14
RcRownchangeKK*chgGame
 1947 2336 1.00 1 0.09 20 1.80 
  Szabo, Benjamin 1947 HUN1.0010.09201.80 

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)
 

 

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