Individual Calculations January 2009
 Schaerer, Marc  Total change: -11.70  Rating chartPersonal card
 Swiss Team Championship 2008 (League A, B, 1) decentralised SUI 2008-03-01
RcRownchangeKK*chgGame
 1969 1983 1.00 3 -0.56 15 -8.40 
  Semenov, Jouri 1994 SUI1.0010.52157.80 
  Osberger, Frederic 2044 FRA0.001-0.4215-6.30 
  Grob, Hans 1868 SUI0.001-0.6615-9.90 

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)
 
 Open du Jura Moutier SUI 2008-11-07
RcRownchangeKK*chgGame
 2020 1947 1.00 3 -0.22 15 -3.30 
  Rosebrock, Timotej Alexander 1601 SUI1.0010.11151.65 
  Lalic, Bogdan g2297 CRO0.001-0.1115-1.65 
  Potterat, Marc 2163 SUI0.001-0.2215-3.30 

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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