Individual Calculations February 2015
 Fodor, Peter  Total change: -19.40  Rating chartPersonal card
 VI.Christmas Open Budapest HUN 2014-12-27
RcRownchangeKK*chgGame
 1791 2018 2.50 5 -1.37 20 -27.40 
  Karacsonyi, Gellert 1759 HUN0.001-0.8220-16.40 
  Mirza, Solyom 1781 HUN1.0010.20204.00 
  Yip, Michael 1955 CAN0.001-0.5920-11.80 
  Koltai, Daniel 1633 HUN0.501-0.4120-8.20 
  Laszlo, Laura 1829 HUN1.0010.25205.00 

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 Ch. Budapest Bilek Group Round 6 Budapest HUN 2015-01-18
RcRownchangeKK*chgGame
 1947 2023 1.00 1 0.40 20 8.00 
  Sulcz, Istvan 1947 HUN1.0010.40208.00 

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)
 

 

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