Individual Calculations April 2008
 Duerr, Rainer  Total change: -5.25  Rating chartPersonal card
 Donau Open Aschach AUT 2007-12-26
RcRownchangeKK*chgGame
 2052 2010 2.50 6 -0.21 25 -5.25 
  Lautner, Josef 2245 AUT0.001-0.2125-5.25 
  Becker, Jonas 1924 GER0.001-0.6225-15.50 
  Kuttnig, Roland 1942 AUT0.501-0.0925-2.25 
  Grafenhofer, Harald 1931 AUT1.0010.39259.75 
  Mayerhofer, Peter 2198 AUT0.5010.24256.00 
  Mueller, Max 2069 AUT0.5010.08252.00 

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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