Individual Calculations December 2018
 Pribyl, Petr  Total change: -3.20  Rating chartPersonal card
 Krajsky prebor SSPK 2018/2019 r2-3 various CZE 2018-11-11
RcRownchangeKK*chgGame
 1935 1998 1.00 2 -0.16 20 -3.20 
  Hercik, Josef 1845 CZE0.001-0.7020-14.00 
  Wolf, Vilem 2024 CZE1.0010.542010.80 

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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