Individual Calculations March 2019
 Horacek, Michal  Total change: -3.40  Rating chartPersonal card
 Krajsky prebor 1 PDSS 2018/2019 r7-8 various CZE 2019-02-03
RcRownchangeKK*chgGame
 2063 2119 0.50 2 -0.64 20 -12.80 
  Beil, Zdenek m2206 CZE0.5010.12202.40 
  Janis, Petr 1919 CZE0.001-0.7620-15.20 

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)
 
 Krajsky prebor 2 PDSS 2018/2019 zapad r8-9 various CZE 2019-02-10
RcRownchangeKK*chgGame
 1891 2119 2.00 2 0.47 20 9.40 
  Hon, Jiri 1766 CZE1.0010.11202.20 
  Cerny, Jan 2015 CZE1.0010.36207.20 

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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