Blitz: Individual Calculations November 2012
 Wittkowski, Ralf  Total change: 0.00  Rating chartPersonal card
 Trans Europa Schach Express Blitz Potsdam GER 2012-10-14
RcRownchangeRpKK*chgGame
 2052 0 3.00 8 0.00 1965   0.00 
  Van Foreest, Jorden 2225 NED0.0010.00 0.00 
  Liesecke, Alfred 2065 GER1.0010.00 0.00 
  Kleeschaetzky, Ralf f2239 GER0.0010.00 0.00 
  Nickel, Arno 2082 GER0.5010.00 0.00 
  Helaszek, Edward 2059 POL0.0010.00 0.00 
  Gross, Thorsten 2160 GER0.0010.00 0.00 
  Luzikova, Nicola 1796 CZE1.0010.00 0.00 
  Hiebler, Laura 1790 AUT0.5010.00 0.00 

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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