Individual Calculations December 2019
 Oglaza, Oskar  Total change: -13.60  Rating chartPersonal card
 Konin V Masters FIDE Konin POL 2019-11-09
RcRownchangeKK*chgGame
 2063 2360 3.50 5 -0.68 20 -13.60 
  Czyz, Andrzej 1960  * POL1.0010.08201.60 
  Karolczuk, Iwo 1982 POL0.501-0.4120-8.20 
  Malaczek, Mateusz 2009 POL1.0010.11202.20 
  Kujawski, Adam f2191 POL0.501-0.2220-4.40 
  Klimkowski, Jan 2174 POL0.501-0.2420-4.80 
 * 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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