Individual Calculations September 2010
 Krueckeberg, Bernd  Total change: -9.25  Rating chartPersonal card
 8. Davos Open Davos SUI 2010-08-08
RcRownchangeKK*chgGame
 1989 1975 2.50 6 -0.37 25 -9.25 
  Helmers, Wim 2126 NED0.001-0.3025-7.50 
  Smith, Brian 1770 ENG1.0010.24256.00 
  Vos, Chris 2083 NED0.5010.15253.75 
  Malinarski, Yehuda 2072 ISR0.001-0.3725-9.25 
  Andjelkovic, Slavoljub 1827 SUI1.0010.30257.50 
  Fatzer, Ernst 2056 SUI0.001-0.3925-9.75 

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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