Individual Calculations April 2015
 Brayer, Janos  Total change: -12.20  Rating chartPersonal card
 HUN Team League Ch. Szechenyi Group Round 9-10 Hungary HUN 2015-03-01
RcRownchangeKK*chgGame
 1897 1975 0.50 2 -0.71 20 -14.20 
  Simai, Laszlo 1815 HUN0.501-0.2120-4.20 
  Mihalyfi, Gabor 1978 HUN0.001-0.5020-10.00 

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 Ch. Fejer Region 1st Div. Round 6-7 Fejer Region HUN 2015-03-07
RcRownchangeKK*chgGame
 1861 1975 1.00 1 0.34 20 6.80 
  Farkas, Laszlo 1861 HUN1.0010.34206.80 

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. KEM Region 1st Div. Round 5 Komarom Esztergom Region HUN 2015-03-08
RcRownchangeKK*chgGame
 2180 1975 0.00 1 -0.24 20 -4.80 
  Finszter, Mate 2180 HUN0.001-0.2420-4.80 

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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