Rapid: Individual Calculations May 2021
 Babic, Nikola  Total change: 29.40  Rating chartPersonal card
 Otvoreni Rapid turnir PSK - April 2021 Pozarevac SRB 2021-04-25
RcRownchangeKK*chgGame
 1484 1010 2.00 5 1.47 20 29.40 
  Kandjolas, Konstantin 1745 SRB0.001-0.0120-0.20 
  Markovic, Srdjan S 1676 SRB0.001-0.0120-0.20 
  Matic, Slavoljub 1575 SRB0.5010.48209.60 
  Rakic, Stefan 1154 SRB0.5010.19203.80 
  Strbac, Dusan 1269 SRB1.0010.822016.40 

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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