Individual Calculations May 2012
 Puetzkaul, Karl  Total change: -45.90  Rating chartPersonal card
 10.BAYER Open Leverkusen GER 2012-01-11
RcRownchangeKK*chgGame
 1971 2049 1.50 5 -1.53 30 -45.90 
  Balduan, Markus f2269 GER0.001-0.2230-6.60 
  Maczkowiak, Thomas 1923 GER0.501-0.1730-5.10 
  Vranidis, Athanassios 1845 GER0.501-0.2630-7.80 
  Ziabari, Morteza 1923 GER0.501-0.1730-5.10 
  Heyn, Peter 1895 GER0.001-0.7130-21.30 

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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