Individual Calculations July 2009
 Studer, Kurt  Total change: 8.10  Rating chartPersonal card
 Bad Ragazer Osteropen Bad Ragaz SUI 2009-04-09
RcRownchangeKK*chgGame
 2090 1903 1.50 5 0.20 15 3.00 
  Kudryavtsev, Eugene 2077 SUI1.0010.731510.95 
  Botta, Gabriele 2219 SUI0.001-0.1315-1.95 
  Janasik, Gerhard Dr 2059 GER0.5010.21153.15 
  Zier, Oliver 2052 LIE0.001-0.3015-4.50 
  Wahl, Peter 2043 SUI0.001-0.3115-4.65 

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)
 
 Liechtenstein-OPEN Seniors Triesen LIE 2009-05-15
RcRownchangeKK*chgGame
 1994 1903 3.50 8 0.34 15 5.10 
  Bade, Uwe 2238 GER0.001-0.1215-1.80 
  Thonig, Manfred 1719 GER1.0010.26153.90 
  Kelecevic, Nedeljko m2253 SUI0.001-0.1115-1.65 
  Schoerghuber, Barbara 1794 GER1.0010.35155.25 
  Schaad, Pierluigi Dr. 1973 SUI1.0010.60159.00 
  Tesar, Peter 1984 SUI0.001-0.3915-5.85 
  Isler, Peter 2030 SUI0.001-0.3315-4.95 
  Bade, Heidrun 1958 GER0.5010.08151.20 

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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