Individual Calculations September 2013
 Dragnev, Lubomir  Total change: 36.30  Rating chartPersonal card
 Vienna Chess Open 2013- B Wien AUT 2013-08-17
RcRownchangeKK*chgGame
 1670 1570 3.50 6 1.21 30 36.30 
  Opl, Klaus 1929 AUT0.001-0.1030-3.00 
  Ulanowski, Piotr 1305 POL1.0010.18305.40 
  Ulanowski, Marek 1422 POL0.501-0.2030-6.00 
  Krammer, Wilhelm 1782 AUT0.001-0.2330-6.90 
  Svoboda, Rudolf 1809 AUT1.0010.803024.00 
  Schneider, Clemens 1770 GER1.0010.763022.80 

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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