Individual Calculations September 2009
 Paal, Gyorgy  Total change: -26.00  Rating chartPersonal card
 Pannonia Nitrokemia Cup Group A Balatonalmadi HUN 2009-07-29
RcRownchangeKK*chgGame
 1845 1853 1.00 4 -1.04 25 -26.00 
  Piroska, Istvan 2218 HUN0.001-0.1025-2.50 
  Svonavec, Stefan 2051 SVK0.001-0.2425-6.00 
  Tigyi, Fanni 1558 HUN0.001-0.8525-21.25 
  Kaufmann, Peter 1552 HUN1.0010.15253.75 

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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