Individual Calculations February 2023
 Laube, Milan  Total change: -1.40  Rating chartPersonal card
 PSS KP (Prebor) druzstev 2022-2023 r1-3 Prague CZE 2023-01-09
RcRownchangeKK*chgGame
 1994 2011 1.50 3 -0.07 20 -1.40 
  Hase, Pavel 2083 CZE1.0010.602012.00 
  Nosek, Filip 1959 CZE0.501-0.0720-1.40 
  Staszko, Martin 1939 CZE0.001-0.6020-12.00 

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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