Individual Calculations April 2009
 Von Saldern, Ruediger  Total change: -10.95  Rating chartPersonal card
 25.ChessOrg Schachfestival Open Bad Woerishofen GER 2009-03-05
RcRownchangeKK*chgGame
 2137 2051 2.00 7 -0.73 15 -10.95 
  Kunz, Konstantin 2247 GER0.001-0.2515-3.75 
  Keller, Manfred c2217 GER0.5010.22153.30 
  Bjarnason, Oskar 2232 ISL0.001-0.2615-3.90 
  Kozlov, Alexander 2196 GER0.5010.19152.85 
  Gurack, Daniel 2164 GER0.001-0.3515-5.25 
  Strasser, Josef 1959 GER0.501-0.1315-1.95 
  Lindner, Ulrich 1943 GER0.501-0.1515-2.25 

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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