Individual Calculations May 2010
 Stiffel, Klaus  Total change: 0.00  Rating chartPersonal card
 ChessOrg Festival 2010 Open Bad Woerishofen GER 2010-03-06
RcRownchangeRpKK*chgGame
 1787 0 1.00 6 0.00 1514   0.00 
  Platten, Herbert 1697 GER0.5010.00 0.00 
  Makryniotis, Konstantinos 1912 GRE0.0010.00 0.00 
  Straub, Hermann 1971 GER0.0010.00 0.00 
  Tourkolias, Dimitris 1794 GRE0.0010.00 0.00 
  Bretscher, Robert 1690 SUI0.0010.00 0.00 
  Schmitt, Wolfgang Max 1655 GER0.5010.00 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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