Individual Calculations January 2009
 Boffa, Mauro  Total change: -2.50  Rating chartPersonal card
 Swiss Team Championship 2008 (League A, B, 1) decentralised SUI 2008-03-01
RcRownchangeKK*chgGame
 2113 2053 2.00 5 -0.10 25 -2.50 
  Nueesch, Gerard 2245 SUI0.001-0.2525-6.25 
  Cruceli, Salvatore 2093 SUI1.0010.562514.00 
  Dajakaj, Berat 2000 SUI0.501-0.0725-1.75 
  Hubschmid, Stefan 2055 SUI0.5010.00250.00 
  Mottas, Christian 2171 SUI0.001-0.3425-8.50 

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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