Blitz: Individual Calculations May 2019
 Abrarova, Rimma  Total change: -22.20  Rating chartPersonal card
 Orenburg OBL champ Blitz-2019 Orenburg RUS 2019-04-07
RcRownchangeKK*chgGame
 1650 1534 0.00 3 -1.11 20 -22.20 
  Varkentin, Wilhelm 1934  * RUS0.001-0.0820-1.60 
  Muhamedova, Aliya 1883 RUS0.001-0.1120-2.20 
  Melnik, Mark 1134  * RUS0.001-0.9220-18.40 
 * 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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