Individual Calculations September 2009
 Haerig, Wilfried  Total change: -14.40  Rating chartPersonal card
 Czech Open 2009 B - Tchibo Open Pardubice CZE 2009-07-24
RcRownchangeKK*chgGame
 1965 2100 4.50 8 -0.96 15 -14.40 
  Schaarschmidt, Kay 1926 GER0.001-0.7315-10.95 
  Ulrich, David 1929 CZE1.0010.27154.05 
  Schaar, Andreas 1975 GER0.501-0.1715-2.55 
  Kopta, Jiri 1970 CZE0.001-0.6815-10.20 
  Vymetal, Milan 1952 CZE1.0010.30154.50 
  Larsson, Christian 1988 SWE0.501-0.1515-2.25 
  Hlavacek, Tomas 1989 CZE1.0010.35155.25 
  Schulz, Anja 1987 GER0.501-0.1515-2.25 

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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