Individual Calculations January 2009
 Rosenthal, Joachim  Total change: -18.15  Rating chartPersonal card
 Swiss Team Championship 2008 (League A, B, 1) decentralised SUI 2008-03-01
RcRownchangeKK*chgGame
 2154 2258 2.00 5 -1.21 15 -18.15 
  Lang, Erich 2145 SUI0.501-0.1515-2.25 
  Drechsler, Christoph 2196 SUI0.501-0.0915-1.35 
  Akermann, Thomas 2163 SUI0.501-0.1315-1.95 
  Kradolfer, Georg 2158 SUI0.501-0.1415-2.10 
  Hartmann, Armin 2107 SUI0.001-0.7015-10.50 

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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