Individual Calculations December 2018
 Knotek, Josef  Total change: -14.00  Rating chartPersonal card
 2. liga 2018/2019 E r2-3 various CZE 2018-11-04
RcRownchangeKK*chgGame
 2030 1950 0.00 2 -0.78 20 -15.60 
  Sekanina, Jiri 2035 CZE0.001-0.3820-7.60 
  Horsak, Jan 2025 CZE0.001-0.4020-8.00 

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)
 
 Krajsky prebor SSZK 2018/2019 r2-3 various CZE 2018-11-11
RcRownchangeKK*chgGame
 1977 1950 1.00 2 0.08 20 1.60 
  Slizek, Josef 1949 CZE0.5010.00200.00 
  Kubacak, Lubomir 2004 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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