Individual Calculations January 2009
 Koestinger, Daniel  Total change: -39.50  Rating chartPersonal card
 Luzerner Open 2008 LUZERN SUI 2008-10-28
RcRownchangeKK*chgGame
 2013 2133 1.00 4 -1.58 25 -39.50 
  Suwendo, Poedjo 1800 SUI1.0010.12253.00 
  Roselli Mailhe, Bernardo m2368 URU0.001-0.2125-5.25 
  Sach, Tomas 1946 SUI0.001-0.7425-18.50 
  Andjelkovic, Slavoljub 1937 SUI0.001-0.7525-18.75 

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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