Individual Calculations September 2013
 Sommer, Artur  Total change: -13.80  Rating chartPersonal card
 Voelkermarkt Open A 2013 Voelkermarkt AUT 2013-07-27
RcRownchangeKK*chgGame
 1931 1973 3.00 7 -0.92 15 -13.80 
  Maierhofer, Gerhard 1855 AUT0.501-0.1615-2.40 
  Knapp, Daniel 1952 AUT0.501-0.0315-0.45 
  Stagl, Marco 2141 AUT0.5010.22153.30 
  Spacapan, Simon 1917 SLO0.001-0.5815-8.70 
  Hipfl, Werner 1936 AUT0.001-0.5515-8.25 
  Klement, Ottomar 1870 AUT1.0010.36155.40 
  Guetz, Wolfgang 1843 AUT0.501-0.1815-2.70 

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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