Individual Calculations December 2022
 Jancalek, Petr  Total change: -15.20  Rating chartPersonal card
 SSS Krajsky prebor 2022-2023 r2-4 various CZE 2022-10-30
RcRownchangeKK*chgGame
 1856 1847 1.50 3 0.04 20 0.80 
  Simak, Roman 1824 CZE0.501-0.0320-0.60 
  Kubaljak, Jaromir 1858 CZE1.0010.522010.40 
  Pressler, Tobias 1885 CZE0.001-0.4520-9.00 

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)
 
 MKSS Krajska soutez B 2022-2023 r2-3 various CZE 2022-11-06
RcRownchangeKK*chgGame
 1600 1839 0.00 1 -0.80 20 -16.00 
  Novotny, Jaroslav 1600 CZE0.001-0.8020-16.00 

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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