Individual Calculations November 2012
 Schaefer, Rainer  Total change: 6.30  Rating chartPersonal card
 9. Nibelungenopen 2012 B-Turnier Worms GER 2012-10-05
RcRownchangeKK*chgGame
 1782 1650 1.50 4 0.21 30 6.30 
  Gschnitzer, Adrian 1801 GER0.5010.20306.00 
  Kissel, Ralf 1757 GER0.001-0.3530-10.50 
  Suliga, Eckhard 1822 GER1.0010.733021.90 
  Stecken, Olaf 1747 GER0.001-0.3730-11.10 

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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