Individual Calculations March 2023
 Jina, Jiri  Total change: -16.00  Rating chartPersonal card
 2. liga C 2022-2023 r8-9 various CZE 2023-02-05
RcRownchangeKK*chgGame
 2148 2063 0.00 1 -0.38 20 -7.60 
  Sedy, Pavel 2148 CZE0.001-0.3820-7.60 

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)
 
 SSLK - Krajsky prebor 2022-2023 r8-9 various CZE 2023-02-12
RcRownchangeKK*chgGame
 2117 2063 0.00 1 -0.42 20 -8.40 
  Hurtik, Matej 2117 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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