Individual Calculations April 2017
 Hajdu, Istvan  Total change: -29.20  Rating chartPersonal card
 HUN Team League Csongrad 2016-2017 R 7-9 Csongrad Region HUN 2017-03-05
RcRownchangeKK*chgGame
 1934 1990 0.00 1 -0.58 20 -11.60 
  Berczi, Peter 1934 HUN0.001-0.5820-11.60 

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 Toth Laszlo 2016-2017 R 10 Hungary South-East HUN 2017-03-12
RcRownchangeKK*chgGame
 1982 1990 0.50 1 -0.01 20 -0.20 
  Egyed, Viktoria 1982 HUN0.501-0.0120-0.20 

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)
 
 2nd Andor Laszlo Memorial Bekes HUN 2017-03-23
RcRownchangeKK*chgGame
 1879 1990 3.50 7 -0.87 20 -17.40 
  Hatos, Istvan 1676 HUN1.0010.14202.80 
  Monus, Zoltan 1959 HUN0.501-0.0420-0.80 
  Tamasi, Zoltan 1929 HUN0.501-0.0820-1.60 
  Restas, Peter f2164 HUN0.001-0.2720-5.40 
  Vertes, Imre 1760 HUN1.0010.21204.20 
  Olah, Gabor Mihaly 2050 HUN0.5010.08201.60 
  Tran, David 1614 HUN0.001-0.9120-18.20 

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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