Individual Calculations May 2015
 Gerken, Juergen, Dr.  Total change: 31.00  Rating chartPersonal card
 Offene Bremer Einzelmeisterschaft 2015 Bremen GER 2015-03-28
RcRownchangeKK*chgGame
 1921 1599 2.50 7 1.55 20 31.00 
  Mulde, Ralf 1999  * GER0.001-0.0820-1.60 
  Sausmikat, Armin, Dr. 1893 GER0.5010.35207.00 
  Kuenitz, Bernhard 1900 GER0.001-0.1520-3.00 
  Koerber, Uwe 1832 GER0.5010.29205.80 
  Klemm, Robert 1860 GER0.5010.32206.40 
  Jantzen, Ludwig 1965 GER1.0010.902018.00 
  Meyer, Thorsten 1999  * GER0.001-0.0820-1.60 
 * 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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