Individual Calculations December 2021
 Hrdlica, Pavel  Total change: 4.40  Rating chartPersonal card
 SSPK Krajsky prebor I 2021/2022 r2-4 various CZE 2021-10-31
RcRownchangeKK*chgGame
 2098 1927 1.50 3 0.64 20 12.80 
  Galicek, Stanislav 2081 CZE0.5010.21204.20 
  Chalus, Karel 1986 CZE1.0010.582011.60 
  Houska, Jiri 2228 CZE0.001-0.1520-3.00 

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)
 
 2. liga A 2021/2022 r2-3 various CZE 2021-11-07
RcRownchangeKK*chgGame
 1969 1938 0.50 2 -0.42 20 -8.40 
  Havlik, Jan 1938 CZE0.001-0.5020-10.00 
  Groh, Jiri 1999 CZE0.5010.08201.60 

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)
 

 

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