Individual Calculations July 2012
 Zirngast, Erhard  Total change: -1.65  Rating chartPersonal card
 11th Open Semriach Semriach AUT 2012-04-27
RcRownchangeKK*chgGame
 2027 2050 2.00 4 -0.11 15 -1.65 
  Srienz, Christian 2266 AUT0.5010.28154.20 
  Rusek, Walter 1820 AUT0.501-0.2915-4.35 
  Lipp, Raimund 1858 AUT1.0010.25153.75 
  Nickl, Klaus 2162 AUT0.001-0.3515-5.25 

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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