Individual Calculations May 2017
 Zakula, Budimir  Total change: -8.00  Rating chartPersonal card
 12. Open Sombor Sombor SRB 2017-03-20
RcRownchangeKK*chgGame
 1715 1757 3.50 7 -0.40 20 -8.00 
  Babic, Damir M 2157  * SRB0.001-0.0820-1.60 
  Popovic, Vojin 1459 SRB0.501-0.3520-7.00 
  Gajcin, Sinisa 1730 SRB0.001-0.5420-10.80 
  Sijacic, Dusan 1429 SRB0.501-0.3720-7.40 
  Kelic, Dusan 1653 SRB1.0010.36207.20 
  Mihailovic, Milos 1710 SRB1.0010.43208.60 
  Divnic, Milos 1870 SRB0.5010.15203.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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