Individual Calculations March 2018
 Kovacs, Arthur Dr.  Total change: -15.20  Rating chartPersonal card
 HUN Team League 2nd Div. Toth Laszlo Group 2017-2018 R 8 Hungary South-East HUN 2018-02-18
RcRownchangeKK*chgGame
 1908 1962 0.50 1 -0.08 20 -1.60 
  Hajdu, Istvan 1908 HUN0.501-0.0820-1.60 

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)
 
 Team League Csongrad Region 2017-2018 R 6 Csongrad Region HUN 2018-02-25
RcRownchangeKK*chgGame
 1828 1962 0.00 1 -0.68 20 -13.60 
  Tornyai, Jeno 1828 HUN0.001-0.6820-13.60 

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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