Individual Calculations July 2009
 Swoboda, Peter  Total change: 28.75  Rating chartPersonal card
 Europ. Senior Team Champ. Velden AUT 2009-04-05
RcRownchangeKK*chgGame
 2095 2021 4.00 7 1.15 25 28.75 
  Kanko, Ilkka f2234 FIN0.5010.27256.75 
  Ohrn, Stellan 2008 SWE1.0010.482512.00 
  Lehtosaari, Kalevi 2031 FIN0.001-0.4925-12.25 
  Korhonen, Erkki 1971 FIN1.0010.432510.75 
  Feller, Josy 2214 LUX0.001-0.2525-6.25 
  Koskinen, Veikko 1999 FIN1.0010.472511.75 
  Csulits, Anton f2207 GER0.5010.24256.00 

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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