Individual Calculations May 2019
 Dragojevic, Leon  Total change: -30.20  Rating chartPersonal card
 Otvoreno prvenstvo Majdanpeka 2019 Majdanpek SRB 2019-04-12
RcRownchangeKK*chgGame
 1550 1842 1.00 3 -1.51 20 -30.20 
  Istrate, Ioan 1597 ROU0.001-0.8020-16.00 
  Joksimovic, Ognjen 1442  * SRB1.0010.08201.60 
  Golubovic, Velibor 1611 SRB0.001-0.7920-15.80 
 * 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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