Individual Calculations May 2012
 Peter, Raymond  Total change: -6.30  Rating chartPersonal card
 Open Burgdorf 2012 Burgdorf SUI 2012-02-24
RcRownchangeKK*chgGame
 2194 1964 0.00 2 -0.42 15 -6.30 
  Rindlisbacher, Lars 2190 SUI0.001-0.2115-3.15 
  Haas, Carmi 2198 SUI0.001-0.2115-3.15 

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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