Individual Calculations October 2017
 Rajic, Ivan  Total change: -6.20  Rating chartPersonal card
 MOL Subotica 2017 Round 6-9 various SRB 2017-09-03
RcRownchangeKK*chgGame
 1761 1921 1.00 2 -0.31 20 -6.20 
  Szirovicza, Alex 1521  * SRB1.0010.08201.60 
  Deak, Jozsef 2001 SRB0.001-0.3920-7.80 
 * 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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