Rapid: Individual Calculations October 2017
 Krstic, Aca Jovan  Total change: -23.40  Rating chartPersonal card
 Rapid turnir SOKO 2017-55 Nis SRB 2017-09-07
RcRownchangeKK*chgGame
 1606 1778 1.00 3 -1.17 20 -23.40 
  Stamenkovic, Ivan 1567 SRB1.0010.23204.60 
  Nikolic, Vojislav M 1659 SRB0.001-0.6620-13.20 
  Djokic, Lazar 1591 SRB0.001-0.7420-14.80 

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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