Rapid: Individual Calculations May 2014
 Dovgan, Orest  Total change: -2.40  Rating chartPersonal card
 A.Surgund Memorial Rapid -2014 Khmelnitsky UKR 2014-03-29
RcRownchangeKK*chgGame
 1971 1999 1.50 3 -0.12 20 -2.40 
  Martynov, Danylo 1606 UKR1.0010.08201.60 
  Razin, Vadim 2388 UKR0.5010.41208.20 
  Roenko, Artur 1920 UKR0.001-0.6120-12.20 

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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