Individual Calculations February 2016
 Bakker, Kees  Total change: -33.60  Rating chartPersonal card
 Tata Steel Chess Tournament 2016 - Weekendvierkampen Wijk aan Zee NED 2016-01-15
RcRownchangeKK*chgGame
 1921 1882 0.50 3 -0.84 40 -33.60 
  Van Den Hoogen, Arie 1954 NED0.001-0.4040-16.00 
  Baselmans, Sam 1877 NED0.001-0.5140-20.40 
  Braggaar, Pim 1931 NED0.5010.07402.80 

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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