Individual Calculations March 2019
 Bosak, Jan  Total change: 5.20  Rating chartPersonal card
 Krajsky prebor SSZK 2018/2019 r7-8 various CZE 2019-02-03
RcRownchangeKK*chgGame
 2037 2059 1.00 1 0.47 20 9.40 
  Svoboda, Rostislav 2037 CZE1.0010.47209.40 

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)
 
 2. liga 2018/2019 E r8-9 various CZE 2019-02-10
RcRownchangeKK*chgGame
 1980 2059 1.00 2 -0.21 20 -4.20 
  Rojar, Libor 1879 CZE0.001-0.7420-14.80 
  Dubina, Pavel 2081 CZE1.0010.532010.60 

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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