Individual Calculations March 2023
 Gruss, Petr  Total change: 24.60  Rating chartPersonal card
 UKSS - Krajsky prebor II A 2022-2023 r8-9 various CZE 2023-02-05
RcRownchangeKK*chgGame
 1907 1730 1.50 2 0.96 20 19.20 
  Sala, Dalibor 1949 CZE0.5010.28205.60 
  Smarkon, Antonin 1865 CZE1.0010.682013.60 

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)
 
 UKSS - Krajsky prebor 2022-2023 r8-9 various CZE 2023-02-12
RcRownchangeKK*chgGame
 1640 1730 1.50 2 0.27 20 5.40 
  Slavik, Ladislav 1536 CZE1.0010.25205.00 
  Burgermeister, Michal 1744 CZE0.5010.02200.40 

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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