Individual Calculations January 2009
 Mohajerin Esfahani, Peyman  Total change: 7.20  Rating chartPersonal card
 Swiss Team Championship 2008 (League A, B, 1) decentralised SUI 2008-03-01
RcRownchangeKK*chgGame
 2142 2349 3.50 4 0.48 15 7.20 
  Rosenthal, Jonathan 2224 SUI0.501-0.1715-2.55 
  Regez, Markus 2134 SUI1.0010.23153.45 
  Kiefer, Josef 1999 SUI1.0010.11151.65 
  Hirzel, Andre 2211 SUI1.0010.31154.65 

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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