Individual Calculations January 2018
 Kovacic, Sasa  Total change: 35.80  Rating chartPersonal card
 Otvoreno prvenstvo Backe Topole 2017 Backa Topola SRB 2017-11-27
RcRownchangeKK*chgGame
 1871 1605 3.50 9 1.79 20 35.80 
  Vucelic, Rade 1924 SRB1.0010.872017.40 
  Pajzer, Istvan 2005  * SRB0.001-0.0820-1.60 
  Vadoc, Karolj 1895 SRB0.001-0.1620-3.20 
  Kovacs Kalic, Sandor 1723 SRB1.0010.662013.20 
  Matko, Zeljko 1848 SRB0.5010.30206.00 
  Tomik, Lajos 2005  * SRB0.001-0.0820-1.60 
  Pavlovic, Valentina 1749 SRB1.0010.692013.80 
  Hegedus, Antal 1900 SRB0.001-0.1520-3.00 
  Smit, Jovan 1792 SRB0.001-0.2620-5.20 
 * 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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