Individual Calculations April 2020
 Palazoski, Elvir  Total change: -16.20  Rating chartPersonal card
 Brussels Winter Fide Open 2020 Brussels BEL 2020-01-06
RcRownchangeKK*chgGame
 1689 1491 0.00 3 -0.81 20 -16.20 
  Onrubia-Aviles, Carlos 1878 BEL0.001-0.0920-1.80 
  Reghabi Gholami, Jahangir 1672 BEL0.001-0.2620-5.20 
  De Smet, Karl 1517 BEL0.001-0.4620-9.20 

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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