Individual Calculations March 2017
 Egri, Laszlo  Total change: -15.60  Rating chartPersonal card
 HUN Team League Toth Laszlo 2016-2017 R 8-9 Hungary South-East HUN 2017-02-12
RcRownchangeKK*chgGame
 2102 2096 0.50 2 -0.49 20 -9.80 
  Egyed, Gabor 2135 HUN0.001-0.4520-9.00 
  Kemeny, Csaba 2068 HUN0.501-0.0420-0.80 

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 Hajdu-Bihar 2016-2017 R3 Hajdu Bihar Region HUN 2017-02-19
RcRownchangeKK*chgGame
 1868 2096 0.50 1 -0.29 20 -5.80 
  Erdei, Lajos 1868 HUN0.501-0.2920-5.80 

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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