Individual Calculations December 2022
 Svub, Jan  Total change: -0.40  Rating chartPersonal card
 PDSS - Krajsky prebor I 2022-2023 r2-4 various CZE 2022-10-30
RcRownchangeKK*chgGame
 1874 1840 1.50 3 0.13 20 2.60 
  Malivanek, Jiri 2060 CZE0.001-0.2220-4.40 
  Bulva, Frantisek 1675 CZE1.0010.28205.60 
  Trojan, Lubos 1887 CZE0.5010.07201.40 

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)
 
 2. liga D 2022-2023 r2-3 various CZE 2022-11-06
RcRownchangeKK*chgGame
 2131 1835 0.00 1 -0.15 20 -3.00 
  Kosek, Marek 2131 CZE0.001-0.1520-3.00 

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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