Individual Calculations April 2023
 Framberk, Jan  Total change: 0.00  Rating chartPersonal card
 PSS KS 1.1 (1. trida) druzstev 2022-2023 r7-10 Prague CZE 2023-02-27
RcRownchangeKK*chgGame
 1837 1938 1.00 2 -0.23 20 -4.60 
  Reljic, Michael 2020 CZE0.001-0.3920-7.80 
  Vit, Zdenek 1653 CZE1.0010.16203.20 

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)
 
 SSS Krajska soutez A 2022-2023 r10-11 various CZE 2023-03-05
RcRownchangeKK*chgGame
 1834 1938 1.50 2 0.23 20 4.60 
  Silhanek, Martin 1721 CZE0.501-0.2820-5.60 
  Straka, Jaroslav 1946 CZE1.0010.512010.20 

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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