Individual Calculations September 2011
 Grull, Mate  Total change: -1.50  Rating chartPersonal card
 Szombathelyi Nyar 2011 Open B Szombathely HUN 2011-08-04
RcRownchangeKK*chgGame
 1779 1666 1.00 3 -0.10 15 -1.50 
  Gergacz, Daniel 1840 HUN0.001-0.2715-4.05 
  Jaklin, Damir 1984 CRO0.001-0.1315-1.95 
  Biro, Istvan 1514 HUN1.0010.30154.50 

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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