Individual Calculations April 2023
 Pribyl, Jaroslav  Total change: 0.40  Rating chartPersonal card
 PSS KS 1.2 (1. trida) druzstev 2022-2023 r7-10 Prague CZE 2023-02-27
RcRownchangeKK*chgGame
 1872 1883 0.50 2 -0.53 20 -10.60 
  Stadler, Pavel 1924 CZE0.5010.06201.20 
  Stepanek, Svatopluk 1819 CZE0.001-0.5920-11.80 

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
 1893 1882 2.00 3 0.55 20 11.00 
  Jerman, Richard 1996 CZE0.5010.16203.20 
  Pavlicek, Petr 1799 CZE1.0010.39207.80 
  Blumel, Otto 1885 CZE0.5010.00200.00 

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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