Individual Calculations March 2020
 Lesak, Jiri  Total change: -5.60  Rating chartPersonal card
 UKSS - Krajsky prebor I 2019/2020 r7-8 various CZE 2020-02-02
RcRownchangeKK*chgGame
 1870 1965 1.00 2 -0.24 20 -4.80 
  Kovar, Jan 1989 CZE0.001-0.4720-9.40 
  Skuthan, Radek 1750 CZE1.0010.23204.60 

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)
 
 UKSS - Krajsky prebor II B 2019/2020 r8-9 various CZE 2020-02-09
RcRownchangeKK*chgGame
 1939 1965 0.50 1 -0.04 20 -0.80 
  Sala, Dalibor 1939 CZE0.501-0.0420-0.80 

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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