Individual Calculations April 2017
 Illes, Attila Dr.  Total change: -5.20  Rating chartPersonal card
 HUN Team League Somogy Kupa 2016-2017 R 4 Somogy Region HUN 2017-03-08
RcRownchangeKK*chgGame
 1850 1960 0.50 1 -0.15 20 -3.00 
  Biro, Tamas 1850 HUN0.501-0.1520-3.00 

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 Asztalos 2016-2017 R 10 Hungary Middle HUN 2017-03-12
RcRownchangeKK*chgGame
 1940 1960 0.50 1 -0.03 20 -0.60 
  Csernyiczky, Laszlo 1940 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)
 
 HUN Team League Somogy Kupa 2016-2017 R 5 Somogy Region HUN 2017-03-26
RcRownchangeKK*chgGame
 1902 1960 0.50 1 -0.08 20 -1.60 
  Horvath, Jozsef 1902 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)
 

 

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