Individual Calculations October 2013
 Polyanszky-Tamasi, Zoltan  Total change: -4.20  Rating chartPersonal card
 9th Lila Futo Open Budapest HUN 2013-08-30
RcRownchangeKK*chgGame
 1759 1800 2.50 5 -0.28 15 -4.20 
  Czibulka, Zoltan Dr. 2081 HUN0.001-0.1615-2.40 
  Kovacs, Gabor Etele 1571 HUN0.501-0.2915-4.35 
  Doroszlai, Erik 1872 HUN0.001-0.4015-6.00 
  Toth, Antal 1603 HUN1.0010.25153.75 
  Kovacs, Judit 1670 HUN1.0010.32154.80 

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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