Individual Calculations March 2024
 Soural, Jan  Total change: -7.20  Rating chartPersonal card
 PSS - Krajska soutez 1.2 2023-2024 r4-7 Praha CZE 2024-01-29
RcRownchangeKK*chgGame
 2018 2099 0.00 1 -0.61 20 -12.20 
  Sulc, Jakub 2018 CZE0.001-0.6120-12.20 

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)
 
 1. liga zapad 2023-2024 r7-8 various CZE 2024-02-04
RcRownchangeKK*chgGame
 2255 2098 0.50 1 0.21 20 4.20 
  Brejnik, Gustav f2255 CZE0.5010.21204.20 

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 A 2023-2024 r8-9 various CZE 2024-02-11
RcRownchangeKK*chgGame
 2127 2098 0.50 1 0.04 20 0.80 
  Vybiral, Zdenek 2127 CZE0.5010.04200.80 

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)
 

 

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