Individual Calculations September 2009
 Teuchert, Steffen  Total change: 21.75  Rating chartPersonal card
 ZMD Open Dresden GER 2009-07-25
RcRownchangeKK*chgGame
 1989 1915 3.50 6 0.87 25 21.75 
  Baklan, Vladimir g2315  * UKR0.001-0.0825-2.00 
  Sanikidze, Tornike g2315  * GEO0.001-0.0825-2.00 
  Hilbig, Klaus 1739 GER1.0010.27256.75 
  Bulano, Alexander 1801 GER1.0010.34258.50 
  Christiani, Joerg 2018 GER0.5010.14253.50 
  Niemann, Silvio 1748 GER1.0010.28257.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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