Rapid: Individual Calculations May 2019
 Daleczko, Zbigniew  Total change: -7.40  Rating chartPersonal card
 Mistrzostwa Polski Amatorow w Szachach Szybkich 2019 Pegow POL 2019-03-30
RcRownchangeKK*chgGame
 1524 1514 3.00 7 -0.37 20 -7.40 
  Kubien, Jerzy f1914  * POL0.001-0.0820-1.60 
  Zimny, Jakub 1114  * POL1.0010.08201.60 
  Jankowiak, Tomasz 1914  * POL0.001-0.0820-1.60 
  Nowak, Andrzej 1114  * POL1.0010.08201.60 
  Wlodarczak, Damian 1631 POL0.001-0.3420-6.80 
  Janik, Krystian 1796 POL0.001-0.1620-3.20 
  Kultucki, Kamil 1187 POL1.0010.13202.60 
 * 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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