Rapid: Individual Calculations December 2022
 Boto, Zeljko  Total change: -34.20  Rating chartPersonal card
 2. medjunarodni sahovski turnir "Memorijal Ivan Boto" Ljubuski 2022 Ljubuski BIH 2022-11-20
RcRownchangeKK*chgGame
 1849 2251 6.50 9 -1.71 20 -34.20 
  Simunic, Neno 1743 CRO1.0010.04200.80 
  Rasic, Ivan 1922 CRO0.001-0.8820-17.60 
  Grbavac, Mijo 1851  * CRO1.0010.08201.60 
  Ivic, Sanja 1795 BIH0.001-0.9420-18.80 
  Milicevic, Josip 1781 BIH1.0010.05201.00 
  Pehar, Borna 1839 CRO0.501-0.4320-8.60 
  Begic, Klara 1794 CRO1.0010.05201.00 
  Bakalar, Slavko 1882 BIH1.0010.10202.00 
  Divljak, Zoran 2033 SRB1.0010.22204.40 
 * 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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