Individual Calculations February 2023
 Kamlach, Miroslav  Total change: -3.20  Rating chartPersonal card
 SSS Krajska soutez A 2022-2023 r6-7 various CZE 2023-01-08
RcRownchangeKK*chgGame
 1868 1970 0.50 2 -0.78 20 -15.60 
  Slanec, Jan 1928 CZE0.501-0.0620-1.20 
  Popovsky, Ondrej 1807 CZE0.001-0.7220-14.40 

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)
 
 PSS KS 1.1 (1. trida) druzstev 2022-2023 r1-3 Prague CZE 2023-01-09
RcRownchangeKK*chgGame
 1717 1970 3.00 3 0.62 20 12.40 
  Kuhnmund, Ivan 1686 CZE1.0010.16203.20 
  Perkner, Vit 1591 CZE1.0010.09201.80 
  Jahoda, Ladislav 1874 CZE1.0010.37207.40 

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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