Rapid: Individual Calculations April 2023
 Rahmanova, Nargiz  Total change: -33.20  Rating chartPersonal card
 Novruz Rapid Chess Tournament - White Rook Chess Club Ismayilli AZE 2023-03-25
RcRownchangeKK*chgGame
 1202 1136 0.00 2 -0.83 40 -33.20 
  Shiraliyev, Muslim 1107 AZE0.001-0.5440-21.60 
  Mammadov, Nihad 1296 AZE0.001-0.2940-11.60 

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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