Individual Calculations November 2009
 Wirz, Heinz  Total change: -1.20  Rating chartPersonal card
 11-Balanz Weekend Turnier Muenchenstein SUI 2009-09-18
RcRownchangeKK*chgGame
 2009 2121 2.50 4 -0.08 15 -1.20 
  Schuepbach, Hanspeter 1851 SUI1.0010.17152.55 
  Paul, Mathias 1981 GER0.501-0.1915-2.85 
  Lipecki, Alexander 2151 SUI0.001-0.4615-6.90 
  Lumsdon, Andrew 2051 SUI1.0010.40156.00 

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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