Individual Calculations February 2020
 Navratil, Jiri  Total change: 15.40  Rating chartPersonal card
 SSOK - Krajsky prebor I 2019/2020 r5-6 various CZE 2020-01-05
RcRownchangeKK*chgGame
 1948 2035 2.00 2 0.77 20 15.40 
  Dabrowski, Jaroslaw 1998 POL1.0010.45209.00 
  Kasparovsky, Petr 1898 CZE1.0010.32206.40 

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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