Individual Calculations March 2017
 Vrona, Mihail  Total change: -1.80  Rating chartPersonal card
 HUN Team League Pest Super Div. Szalkai R 4-5 Pest Region HUN 2017-02-05
RcRownchangeKK*chgGame
 2015 2031 1.50 2 0.46 20 9.20 
  Markos, Adam 2135 HUN0.5010.14202.80 
  Varhegyi, Miklos 1894 HUN1.0010.32206.40 

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 Erkel 2016-2017 R 8-9 Hungary Middle HUN 2017-02-12
RcRownchangeKK*chgGame
 2012 2031 0.50 2 -0.55 20 -11.00 
  Barta, Zoltan 1934 HUN0.501-0.1320-2.60 
  Hogye, Imre 2089 HUN0.001-0.4220-8.40 

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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