Individual Calculations July 2008
 Gruber, Paul  Total change: -4.20  Rating chartPersonal card
 B-Liga Nord Burgenland 2007/08 several AUT 2007-09-16
RcRownchangeKK*chgGame
 1941 2010 1.50 3 -0.28 15 -4.20 
  Pollreisz, Johann 1843 AUT0.501-0.2215-3.30 
  Malcher, Erich 1968 AUT0.501-0.0615-0.90 
  Weinzetl, Andreas 2011 AUT0.5010.00150.00 

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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