Individual Calculations December 2022
 Pokorny, Tomas  Total change: -10.80  Rating chartPersonal card
 PDSS - Krajsky prebor I 2022-2023 r2-4 various CZE 2022-10-30
RcRownchangeKK*chgGame
 2009 2243 2.00 3 -0.33 20 -6.60 
  Reznicek, Jan 2130 CZE0.501-0.1520-3.00 
  Duriancik, Michal 1873 CZE0.501-0.4020-8.00 
  Hajek, Jiri 2024 CZE1.0010.22204.40 

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
 2157 2243 1.00 2 -0.21 20 -4.20 
  Jirsa, Lukas 2011 CZE1.0010.21204.20 
  Tuma, Jiri f2302 CZE0.001-0.4220-8.40 

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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