Individual Calculations February 2017
 Mihaly, Zoltan  Total change: -32.20  Rating chartPersonal card
 Perenyi Bela Memorial 2017 Budapest HUN 2017-01-05
RcRownchangeKK*chgGame
 1715 1770 0.00 4 -2.32 20 -46.40 
  Havanecz, Bianka wm2170  * HUN0.001-0.0820-1.60 
  Sergyan, Gyula Zoltan 1582 HUN0.001-0.7420-14.80 
  Szurkos, Andras 1699 HUN0.001-0.6020-12.00 
  Farkas, Otto Jr. 1410 HUN0.001-0.9020-18.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 Budapest Lilienthal 2016-2017 R 5 Budapest HUN 2017-01-22
RcRownchangeKK*chgGame
 1924 1770 1.00 1 0.71 20 14.20 
  Racz, Peter 1924 HUN1.0010.712014.20 

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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