Individual Calculations November 2023
 Giertli, Vladimir  Total change: -4.40  Rating chartPersonal card
 3 liga C2 R1-2 Banskobystricky kraj SVK 2023-10-01
RcRownchangeKK*chgGame
 1623 1936 1.50 2 -0.22 20 -4.40 
  Kucej, Robert 1609 SVK1.0010.13202.60 
  Kovacs, Veronika 1637 HUN0.501-0.3520-7.00 

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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