Individual Calculations July 2008
 Bachmann, Uwe  Total change: 2.00  Rating chartPersonal card
 8.Schneeberger Schach-Open Schneeberg GER 2008-03-10
RcRownchangeKK*chgGame
 2133 2040 2.00 5 0.08 25 2.00 
  Siedentopf, Daniel 2180 GER0.001-0.3125-7.75 
  Spitzner, Frank 1814 GER1.0010.21255.25 
  Zwahr, Paul 2288 GER0.001-0.1925-4.75 
  Opitz, Frank 2051 GER1.0010.522513.00 
  Melamed, Tatjana wg2331 UKR0.001-0.1525-3.75 

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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