Individual Calculations September 2014
 Wertjanz, David  Total change: -29.80  Rating chartPersonal card
 Voelkermarkt Open A 2014 Voelkermarkt AUT 2014-07-26
RcRownchangeKK*chgGame
 2199 2310 3.50 8 -1.49 20 -29.80 
  Ramusch, Arnulf 1971 AUT0.501-0.3820-7.60 
  Spalir, Jernej f2289 SLO0.001-0.5320-10.60 
  Znidaric, Anze 1962 SLO0.001-0.8920-17.80 
  Portenschlager, Peter 2007 AUT1.0010.14202.80 
  Halvax, Georg f2320 AUT0.5010.01200.20 
  Tomazini, Zan f2313 SLO1.0010.502010.00 
  Kiss, Attila m2374 HUN0.5010.09201.80 
  Mazi, Leon m2358 SLO0.001-0.4320-8.60 

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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