Individual Calculations May 2015
 Safar, Istvan  Total change: -7.80  Rating chartPersonal card
 HUN Team League Ch. Budapest Bilek Group Round 11 Budapest HUN 2015-04-12
RcRownchangeKK*chgGame
 1336 1736 1.00 1 0.08 20 1.60 
  Szabo, Balazs 1336  * HUN1.0010.08201.60 
 * 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)
 
 12th Rakosmente Open Budapest HUN 2015-04-17
RcRownchangeKK*chgGame
 1745 1736 2.00 5 -0.47 20 -9.40 
  Yip, Michael 1990 CAN0.001-0.1920-3.80 
  Olah, Laszlo Istvan 1616 HUN0.501-0.1620-3.20 
  Geher, Laszlo 1877 HUN0.001-0.3120-6.20 
  Lakatos, Tamas 1615 HUN0.501-0.1620-3.20 
  Timko, Gyula 1625 HUN1.0010.35207.00 

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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