Individual Calculations April 2008
 Nacke, Lars  Total change: -19.75  Rating chartPersonal card
 24.Internat.Travemuender Schach-Open Travemuende GER 2007-12-27
RcRownchangeKK*chgGame
 2015 1854 0.00 2 -0.65 25 -16.25 
  Hoffmeyer, Dr. Falk 2204 GER0.001-0.1125-2.75 
  Hilbig, Klaus 1826 GER0.001-0.5425-13.50 

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)
 
 RAMADA Cup Hamburg C Hamburg GER 2008-01-04
RcRownchangeKK*chgGame
 1748 1854 0.50 1 -0.14 25 -3.50 
  Schmidt, Axel 1748 GER0.501-0.1425-3.50 

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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