Individual Calculations March 2015
 Jacob, Helmut, Dr.  Total change: -52.00  Rating chartPersonal card
 6. Pfalz Open A Neustadt /Weinstrasse GER 2015-02-13
RcRownchangeKK*chgGame
 2018 2101 3.00 9 -2.60 20 -52.00 
  Riff, Jean-Noel g2501  * FRA0.001-0.0820-1.60 
  Fieberg, Samuel 1994 GER0.001-0.6520-13.00 
  Walther, Tim 1968 GER0.001-0.6820-13.60 
  Kneis, Harald 1907 GER0.501-0.2520-5.00 
  Heidarnezhad, Ben-Ali 2004 GER0.501-0.1320-2.60 
  Perman, Denis 1913 SUI0.501-0.2420-4.80 
  Braunberger, Gerald 1940 GER0.501-0.2120-4.20 
  Roelle, Philipp 1943 GER1.0010.29205.80 
  Calder, Dennis 1993 GER0.001-0.6520-13.00 
 * 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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