Individual Calculations July 2012
 Kuttnig, Roland  Total change: -13.80  Rating chartPersonal card
 19. Schachopen Ratten AUT 2012-05-17
RcRownchangeKK*chgGame
 2156 1938 0.00 4 -0.92 15 -13.80 
  Bachofner, Andreas f2210 AUT0.001-0.1715-2.55 
  Arztmann, Wolfgang 2149 AUT0.001-0.2315-3.45 
  Savio, Alfred 2041 AUT0.001-0.3615-5.40 
  Wanderer, Thomas 2223 AUT0.001-0.1615-2.40 

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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