Individual Calculations March 2018
 Pirityi, Andras  Total change: -4.80  Rating chartPersonal card
 Team League Budapest Lilienthal Andor Group 2017-2018 R 8-10 Budapest HUN 2018-02-04
RcRownchangeKK*chgGame
 1984 1760 0.50 2 0.07 20 1.40 
  Fule, Simon 2006 HUN0.5010.31206.20 
  Yip, Michael 1962 CAN0.001-0.2420-4.80 

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)
 
 Team League Budapest Szen Jozsef Group 2017-2018 R 7-9 Budapest HUN 2018-02-04
RcRownchangeKK*chgGame
 1506 1760 0.50 1 -0.31 20 -6.20 
  Remeny, Lajos 1506 HUN0.501-0.3120-6.20 

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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