Individual Calculations October 2013
 Kassay, Krisztian  Total change: 4.65  Rating chartPersonal card
 HUN Team Ch. Barcza Round 1-2 Hungary HUN 2013-09-08
RcRownchangeKK*chgGame
 2044 1924 1.00 2 0.31 15 4.65 
  Kosa, Peter 2131 HUN0.001-0.2315-3.45 
  Zoltan, Lajos 1956 HUN1.0010.54158.10 

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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