Individual Calculations September 2023
 Krnic, Ivan  Total change: -14.60  Rating chartPersonal card
 S: Split Chess Open 2023 Split CRO 2023-08-05
RcRownchangeKK*chgGame
 1944 1972 3.00 7 -0.73 20 -14.60 
  Vucenovic, Diara 1572  * CRO1.0010.08201.60 
  Van Dael, Siem f2285 NED1.0010.862017.20 
  Cupic, Lovro f2242 CRO0.001-0.1720-3.40 
  Zelic, Mladen f2257 CRO0.001-0.1620-3.20 
  Bulat, Robert 1757 CRO0.001-0.7720-15.40 
  Saric, Branko 1714 CRO1.0010.18203.60 
  Pavicevic, Zlatko 1780 CRO0.001-0.7520-15.00 
 * 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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