Individual Calculations February 2023
 Musil, Martin  Total change: -2.40  Rating chartPersonal card
 SSS Krajska soutez B 2022-2023 r6-7 various CZE 2023-01-08
RcRownchangeKK*chgGame
 1900 1975 2.00 2 0.80 20 16.00 
  Tichy, Petr 1901 CZE1.0010.40208.00 
  Nemecek, Pavel 1899 CZE1.0010.40208.00 

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)
 
 SSS Krajsky prebor 2022-2023 r6-7 various CZE 2023-01-15
RcRownchangeKK*chgGame
 2002 1975 0.00 2 -0.92 20 -18.40 
  Komprda, Pavel 1996 CZE0.001-0.4720-9.40 
  Sulc, Jakub 2008 CZE0.001-0.4520-9.00 

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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