Individual Calculations March 2019
 Prochazka, Dalibor  Total change: 2.20  Rating chartPersonal card
 2. liga 2018/2019 B r8-9 various CZE 2019-02-10
RcRownchangeKK*chgGame
 2000 2151 1.50 2 0.11 20 2.20 
  Sala, Dalibor 1931 CZE1.0010.22204.40 
  Reitingerova, Iveta 2068 CZE0.501-0.1120-2.20 

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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