Individual Calculations September 2009
 Glanzmann, Boris  Total change: -75.50  Rating chartPersonal card
 Individual Swiss Championship Graechen SUI 2009-07-09
RcRownchangeKK*chgGame
 1920 1961 1.50 8 -2.93 25 -73.25 
  Leutwyler, Martin 2169 SUI0.001-0.2325-5.75 
  Wilson, Alexandra wf2072 SUI0.001-0.3525-8.75 
  Gerntke, Oliver 1811 GER0.501-0.2025-5.00 
  Berset, Alan 1764 SUI0.001-0.7525-18.75 
  Maffioli, Massimo 1830 SUI0.001-0.6825-17.00 
  Joncic, Dragan 1959 SUI0.5010.00250.00 
  Nuri, Kaiwan 1777 SUI0.501-0.2425-6.00 
  Heeb, Hanspeter 1977 SUI0.001-0.4825-12.00 

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)
 
 Swiss Chess Open 2009 Luzern SUI 2009-08-02
RcRownchangeKK*chgGame
 1948 1961 1.50 3 -0.09 25 -2.25 
  Jurek, Josef m2353 CZE0.001-0.0825-2.00 
  Steck, Kurt 1856 SUI0.501-0.1425-3.50 
  Barz, Norbert 1634 SUI1.0010.13253.25 

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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