Individual Calculations July 2019
 Kojovic, Dragan  Total change: -17.80  Rating chartPersonal card
 SILVER LAKE OPEN A Veliko Gradiste SRB 2019-06-16
RcRownchangeKK*chgGame
 2081 2344 5.50 9 -1.78 10 -17.80 
  Ozkan, Taha c2039 TUR0.001-0.8610-8.60 
  Pobor, Milo 2030 MNE1.0010.14101.40 
  Krstic, Milos 2048 SRB1.0010.15101.50 
  Ristic, Luka 2147 SRB0.501-0.2510-2.50 
  Radeva, Viktoria wf2214 BUL0.501-0.1810-1.80 
  Altantuya, Boldbaatar wf2220 MGL0.001-0.6710-6.70 
  Al Atarji, Sami 2133 SRB1.0010.23102.30 
  Gallevci, Yagiz 1944  * TUR0.501-0.4210-4.20 
  Djurovic, Peko 1951 MNE1.0010.08100.80 
 * 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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