Individual Calculations December 2019
 Kostic, Nenad  Total change: 3.80  Rating chartPersonal card
 Liga CS 2019 - jug various SRB 2019-09-01
RcRownchangeKK*chgGame
 2138 2120 4.00 8 0.19 20 3.80 
  Petrovic, Milovan 2048 SRB0.501-0.1020-2.00 
  Petkovic, Dragoslav f2222 SRB0.001-0.3620-7.20 
  Dimitrijevic, Srdjan 2245 SRB0.001-0.3320-6.60 
  Zivkovic, Rajko 2123 SRB1.0010.502010.00 
  Stoiljkovic, Stefan 2057 SRB0.001-0.5920-11.80 
  Keca, Dragomir 2162 SRB0.5010.06201.20 
  Maksimovic, Branimir m2320 SRB1.0010.762015.20 
  Savic, Nebojsa 1924 SRB1.0010.25205.00 

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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