Individual Calculations July 2009
 Naef, Thomas  Total change: -16.80  Rating chartPersonal card
 SGM 2009 (League 1 & 2) decentralised SUI 2008-10-08
RcRownchangeKK*chgGame
 2155 2130 0.50 2 -0.44 15 -6.60 
  Widmer, Simon 2198 SUI0.001-0.4115-6.15 
  Tscherrig, Thomas 2112 SUI0.501-0.0315-0.45 

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)
 
 SSB-Bundesturnier OLTEN SUI 2009-05-21
RcRownchangeKK*chgGame
 2051 2120 3.50 7 -0.68 15 -10.20 
  Paul, Mathias 1959 GER1.0010.29154.35 
  Studer, Noel 1927 SUI1.0010.25153.75 
  Milosevic, Goran m2384 SUI0.001-0.1815-2.70 
  Loeffelhardt, Friedhelm 2012 SUI0.501-0.1515-2.25 
  Roth, Matthias 2029 SUI0.501-0.1215-1.80 
  Balacek, Tadeas 2041 CZE0.001-0.6115-9.15 
  Zindel, Ernst 2004 SUI0.501-0.1615-2.40 

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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