Individual Calculations July 2010
 Wiedermann, Daniel  Total change: 7.20  Rating chartPersonal card
 17. Int. Schach Open 2010, tourn. A Ratten AUT 2010-05-13
RcRownchangeKK*chgGame
 2187 2191 3.00 5 0.48 15 7.20 
  Karall, Lorenz 1970 AUT1.0010.22153.30 
  Kreisl, Robert m2374 AUT0.5010.24153.60 
  Karner, Christoph f2353 AUT0.5010.21153.15 
  Handler, Lukas 2230 AUT0.001-0.4515-6.75 
  Teuschler, Alois 2008 AUT1.0010.26153.90 

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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