Individual Calculations February 2016
 Van Orsouw, Theo  Total change: -14.80  Rating chartPersonal card
 Tata Steel Chess Tournament 2016 - Dagvierkampen Wijk aan Zee NED 2016-01-18
RcRownchangeKK*chgGame
 1988 1922 0.50 3 -0.74 20 -14.80 
  Van Putten, Mark 1922 NED0.5010.00200.00 
  Thynne, Trefor 1974 ENG0.001-0.4320-8.60 
  Segers, Albert 2067 NED0.001-0.3120-6.20 

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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