Individual Calculations September 2009
 Swanidze, Ilia  Total change: -9.50  Rating chartPersonal card
 16th Vienna Chess Open Vienna AUT 2009-08-15
RcRownchangeKK*chgGame
 2059 1939 2.00 7 -0.38 25 -9.50 
  Steiner, Adam 2177 HUN0.001-0.2025-5.00 
  Robitsch, Hermann 2056 AUT0.5010.16254.00 
  Kahlbacher, Helmut 2056 AUT0.001-0.3425-8.50 
  Moos, Gerd Anton Ferdinand 2015 GER0.001-0.4025-10.00 
  Seiser, Kurt 2034 AUT0.5010.13253.25 
  Fraser-Mitchell, Jeremy 2025 ENG1.0010.622515.50 
  Heissenberger, Andreas 2050 AUT0.001-0.3525-8.75 

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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