Individual Calculations December 2012
 Sobolevsky, Leonid  Total change: -0.40  Rating chartPersonal card
 20.Magdeburger Schachopen Magdeburg GER 2012-10-27
RcRownchangeKK*chgGame
 2086 2219 4.50 7 -0.04 10 -0.40 
  Groebel, Aaron 1819  * GER1.0010.08100.80 
  Lechnauer, Uwe 1918 GER1.0010.15101.50 
  Heinrich, Julius Tobias 2048 GER1.0010.27102.70 
  Krysztofiak, Marcin m2447 POL0.5010.29102.90 
  Jugelt, Tobias m2378 GER0.001-0.2910-2.90 
  Hartung, Thomas 2085 GER0.001-0.6810-6.80 
  Just, Gabriele, Dr. 1910 GER1.0010.14101.40 
 * 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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