Individual Calculations December 2012
 Lapp, Karl  Total change: -13.80  Rating chartPersonal card
 Swiss Team Championship 2012 (B) - Round 8-9 + decision matches decentralised SUI 2012-10-27
RcRownchangeKK*chgGame
 2123 2096 0.00 2 -0.92 15 -13.80 
  Milosevic, Gligor 2158 SUI0.001-0.4115-6.15 
  Preziuso, Toni 2088 SUI0.001-0.5115-7.65 

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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