Individual Calculations September 2011
 Steininger, Sandra  Total change: -12.60  Rating chartPersonal card
 33rd Open Oberwart, tourn. B Oberwart AUT 2011-07-09
RcRownchangeKK*chgGame
 1754 1587 0.50 3 -0.42 30 -12.60 
  Posch, Stefanie 1643 AUT0.5010.08302.40 
  Negovanovic, Daniel 1970 AUT0.001-0.0930-2.70 
  Jakob, Tobias 1650 AUT0.001-0.4130-12.30 

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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