Individual Calculations April 2013
 Xiao Hu, Chen  Total change: 14.70  Rating chartPersonal card
 VI. Jozsefvarosi Open 2013 Budapest HUN 2013-03-15
RcRownchangeKK*chgGame
 1686 1318 1.00 5 0.49 30 14.70 
  Szurkos, Andras 1718  * HUN0.001-0.0830-2.40 
  Budai, Istvan 1658 HUN0.001-0.1230-3.60 
  Bege, Levente 1718  * HUN0.001-0.0830-2.40 
  Benyeda, Tibor 1632 HUN1.0010.863025.80 
  Fekete, Agnes 1706 HUN0.001-0.0930-2.70 
 * 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)
 

 

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