Individual Calculations May 2019
 Lako, Laszlo Dr.  Total change: -6.40  Rating chartPersonal card
 HUN Team League 2nd Div. Erkel Ferenc Group 2018-2019 R 7-8 Hungary HUN 2019-03-10
RcRownchangeKK*chgGame
 1875 2070 0.50 1 -0.25 20 -5.00 
  Rozsa, Sandor 1875 HUN0.501-0.2520-5.00 

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 2nd Div. Erkel Ferenc Group 2018-2019 R 9 Hungary HUN 2019-04-28
RcRownchangeKK*chgGame
 2015 2062 0.50 1 -0.07 20 -1.40 
  Slezak, Robert 2015 HUN0.501-0.0720-1.40 

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)
 

 

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