Individual Calculations July 2017
 Gramb, Marius  Total change: 30.20  Rating chartPersonal card
 VIII. Unser Fritz-Open 2017 Herne GER 2017-06-14
RcRownchangeKK*chgGame
 2083 2080 4.50 6 1.51 20 30.20 
  Yangibayev, Rustam 1697 GER1.0010.09201.80 
  Levin, Felix g2480  * GER0.001-0.0820-1.60 
  Lauche, Christoph 1876 GER1.0010.24204.80 
  Wolter, Kai, Dr. f2294 GER0.5010.27205.40 
  Richters, Marc 1943 GER1.0010.32206.40 
  Kummerow, Heiko f2209 GER1.0010.672013.40 
 * 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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