Individual Calculations May 2014
 Zoldi, Zoltan  Total change: 2.70  Rating chartPersonal card
 HUN Team Ch. Charousek Round 10-11 Hungary West HUN 2014-04-13
RcRownchangeKK*chgGame
 2209 2142 1.00 2 0.18 15 2.70 
  Magyar, Andras 2247 HUN0.5010.14152.10 
  Centgraf, Jozsef 2170 HUN0.5010.04150.60 

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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