Individual Calculations September 2017
 Kracht, Raphael  Total change: 100.00  Rating chartPersonal card
 Schachwoche Recklinghausen 2017 Recklinghausen GER 2017-08-07
RcRownchangeKK*chgGame
 2030 1746 3.50 6 2.50 40 100.00 
  Berens, Thomas 2039 GER0.5010.354014.00 
  Linnenborn, Guido 1952 GER1.0010.764030.40 
  Hassenrueck, Helmut 2146  * GER0.001-0.0840-3.20 
  Kolakovic, Klaudio 1997 GER1.0010.814032.40 
  Finke, Dominik 2043 GER0.001-0.1540-6.00 
  Schmidt, Ralph 2001 GER1.0010.814032.40 
 * 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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