Individual Calculations February 2016
 Sluiter, Jan  Total change: -16.00  Rating chartPersonal card
 Tata Steel Chess Tournament 2016 - Dagvierkampen Wijk aan Zee NED 2016-01-18
RcRownchangeKK*chgGame
 1992 1958 0.50 2 -0.40 40 -16.00 
  Van Nieuwkerk, Ton 1999 NED0.5010.06402.40 
  Goncalves, Jose Antonio Silvei 1984 BRA0.001-0.4640-18.40 

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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