Individual Calculations December 2021
 Kronowetter, Borivoj  Total change: -13.60  Rating chartPersonal card
 SSS - Krajsky prebor 2021/2022 r2-4 various CZE 2021-10-31
RcRownchangeKK*chgGame
 1884 1986 1.00 2 -0.27 20 -5.40 
  Holub, Milan 1933 CZE1.0010.43208.60 
  Jerabek, Pavel 1835 CZE0.001-0.7020-14.00 

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 C 2021/2022 r2-3 various CZE 2021-11-07
RcRownchangeKK*chgGame
 2017 1982 0.50 2 -0.41 20 -8.20 
  Bradac, Daniel 2006 CZE0.001-0.4720-9.40 
  Burda, Roman 2028 CZE0.5010.06201.20 

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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