Individual Calculations September 2009
 Ruescher, Christian  Total change: 3.25  Rating chartPersonal card
 Open Oberwart 2009, group A Oberwart AUT 2009-07-11
RcRownchangeKK*chgGame
 2084 1975 3.00 8 0.13 25 3.25 
  Nagy, Gabor 2219 HUN0.001-0.2025-5.00 
  Gruber, Michael 2104 AUT0.001-0.3325-8.25 
  Wach, Thomas 1782 AUT1.0010.25256.25 
  Frick, Guenter 2078 AUT0.5010.14253.50 
  Gattermayer, Robert 2087 AUT0.001-0.3525-8.75 
  Zoebisch, Herbert 2145 AUT0.5010.22255.50 
  Matevosyan, Andy 2152 AUT0.5010.23255.75 
  Cotterill, Daniel 2104 ENG0.5010.17254.25 

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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