Rapid: Individual Calculations January 2020
 Vavan, Dragan  Total change: 13.20  Rating chartPersonal card
 8.Memorijalni sahovski turnir "Petar Lovric" Gradiska BIH 2019-12-15
RcRownchangeKK*chgGame
 1781 1826 4.50 7 0.66 20 13.20 
  Vidovic, Boro 1472 BIH1.0010.11202.20 
  Vuckovac, Branislav 1885 BIH0.5010.08201.60 
  Hrvacanin, Miodrag 1827 BIH0.5010.00200.00 
  Bavrlic, Spomenko 1961 BIH0.001-0.3220-6.40 
  Dedic, Zoran 1704 BIH1.0010.33206.60 
  Mesulic, Milenko 1767 BIH1.0010.42208.40 
  Lendic, Goran 1854 BIH0.5010.04200.80 

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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