Individual Calculations April 2009
 Grigorian, Spartak  Total change: -11.25  Rating chartPersonal card
 Landeseinzelmeisterschaft Open Verden GER 2009-01-03
RcRownchangeKK*chgGame
 1925 1776 0.00 2 -0.60 25 -15.00 
  Pundt, Wilfried 1951 GER0.001-0.2725-6.75 
  Oehne, Ingo 1899 GER0.001-0.3325-8.25 

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)
 
 11.NordWest-Cup Bad Zwischenahn GER 2009-02-12
RcRownchangeKK*chgGame
 1998 1776 1.50 6 0.15 25 3.75 
  Meyner, Hannes 2126 GER0.001-0.1125-2.75 
  Hammer, Klaus 1972 GER0.5010.25256.25 
  Langenfeld, Olaf 1962 GER0.001-0.2625-6.50 
  Schmitz, Manuela wf2001 GER0.5010.28257.00 
  Lehmann, Edwin 1976 GER0.5010.26256.50 
  Pundt, Wilfried 1951 GER0.001-0.2725-6.75 

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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