Rapid: Individual Calculations September 2023
 Ustianovich, Nazar  Total change: 12.20  Rating chartPersonal card
 Goteborg Open 2023 rpd Goteborg SWE 2023-08-11
RcRownchangeKK*chgGame
 1973 2302 4.00 4 0.61 20 12.20 
  Eldh, Hjalmar 1902  * SWE1.0010.08201.60 
  Johansson, Roy 1818 SWE1.0010.05201.00 
  Bengtsson, Siv 1978 SWE1.0010.13202.60 
  Olsson, William f2193 SWE1.0010.35207.00 
 * 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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