Individual Calculations December 2023
 Houska, Bronislav  Total change: 3.80  Rating chartPersonal card
 2. liga D 2023-2024 r2-3 various CZE 2023-11-05
RcRownchangeKK*chgGame
 2104 1967 1.00 2 0.35 20 7.00 
  Cernovsky, Jiri 2009 CZE0.5010.06201.20 
  Zigo, Viktor 2199 CZE0.5010.29205.80 

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)
 
 PDSS - Krajsky prebor I 2023-2024 r2-3 various CZE 2023-11-12
RcRownchangeKK*chgGame
 2096 1967 0.50 2 -0.16 20 -3.20 
  Jirsa, Lukas 2030 CZE0.5010.09201.80 
  Nemec, Pavel f2162 CZE0.001-0.2520-5.00 

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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