Individual Calculations July 2009
 Abegg, Beat  Total change: 20.75  Rating chartPersonal card
 27. Liechtenstein-OPEN Triesen LIE 2009-05-15
RcRownchangeKK*chgGame
 2001 1889 4.00 9 0.83 25 20.75 
  Scheffknecht, Philipp 2191 AUT0.001-0.1525-3.75 
  Baumann, Kurt 2020 SUI0.5010.18254.50 
  Ladner, Peter 1988 AUT0.5010.14253.50 
  Tschedemnig, Herbert 2014 AUT0.001-0.3325-8.25 
  Tessmer, Hans-Peter 1584 GER1.0010.14253.50 
  Sarmir, Milos 2086 SVK1.0010.752518.75 
  Tarnutzer, Werner 2058 SUI0.5010.22255.50 
  Bogner, Norbert 2082 GER0.5010.25256.25 
  Frey, Alisa 1984 GER0.001-0.3725-9.25 

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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