Individual Calculations November 2011
 Stefkovic, Martin  Total change: 15.15  Rating chartPersonal card
 22.International Gocher Open 2011 Goch GER 2011-09-29
RcRownchangeKK*chgGame
 2031 1954 3.00 5 1.01 15 15.15 
  Thomas, Ingo 2124 GER0.5010.22153.30 
  Prang, Andreas 2118 GER1.0010.721510.80 
  Dehn, Marcus 2122 GER0.001-0.2815-4.20 
  De Wit, Albert 2028 NED0.5010.10151.50 
  Sloka, Andreas 1762 GER1.0010.25153.75 

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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