Individual Calculations March 2023
 Blecha, Josef  Total change: -17.60  Rating chartPersonal card
 MKSS Krajska soutez B 2022-2023 r8-9 various CZE 2023-02-05
RcRownchangeKK*chgGame
 1652 1821 1.00 2 -0.43 20 -8.60 
  Balogh, Milan 1741 CZE0.001-0.6120-12.20 
  Svoboda, Filip 1563 CZE1.0010.18203.60 

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)
 
 MKSS Okresni prebor druzstev F-M 2022-2023 r8-9 Frydek-Mistek CZE 2023-02-11
RcRownchangeKK*chgGame
 1647 1821 1.00 2 -0.45 20 -9.00 
  Kacir, Tomas 1701 CZE0.001-0.6620-13.20 
  Boff, Ondrej 1592 CZE1.0010.21204.20 

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)
 

 

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