Individual Calculations March 2023
 Soban, Jaroslav  Total change: 12.00  Rating chartPersonal card
 2. liga E 2022-2023 r8-9 various CZE 2023-02-05
RcRownchangeKK*chgGame
 2075 2087 1.00 2 -0.04 20 -0.80 
  Svehla, Karel 2119 CZE0.001-0.4620-9.20 
  Navratilik, Pavel 2030 CZE1.0010.42208.40 

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)
 
 SSOK Krajsky prebor 2022-2023 r8-9 various CZE 2023-02-12
RcRownchangeKK*chgGame
 1946 2087 2.00 2 0.64 20 12.80 
  Mika, Tomas 1848 CZE1.0010.20204.00 
  Opravil, Karel 2043 CZE1.0010.44208.80 

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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