Individual Calculations October 2013
 Nagy, Ervin Dr.  Total change: -4.10  Rating chartPersonal card
 HUN Team Ch. Erkel Round 1-2 Hungary HUN 2013-09-08
RcRownchangeKK*chgGame
 2126 2282 1.00 2 -0.41 10 -4.10 
  Szilvasi, Tibor 2153 HUN0.501-0.1710-1.70 
  Trajber, Daniel 2099 HUN0.501-0.2410-2.40 

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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