Individual Calculations November 2017
 Kovacs, Arthur Dr.  Total change: 0.80  Rating chartPersonal card
 Team League Csongrad Region 2017-2018 R 1-2 Csongrad Region HUN 2017-10-01
RcRownchangeKK*chgGame
 1795 1988 1.00 1 0.25 20 5.00 
  Fridrik, Richard 1795 HUN1.0010.25205.00 

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. Toth Laszlo Group 2017-2018 R 2-3 Hungary South-East HUN 2017-10-08
RcRownchangeKK*chgGame
 1909 1988 1.00 2 -0.21 20 -4.20 
  Cs. Kovacs, Laszlo 1852 HUN0.501-0.1820-3.60 
  Gombos, Janos 1965 HUN0.501-0.0320-0.60 

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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