Individual Calculations March 2019
 Valtr, Filip  Total change: 2.40  Rating chartPersonal card
 1. divize JCSS 2018/2019 r7-8 various CZE 2019-02-03
RcRownchangeKK*chgGame
 1940 1775 0.50 2 -0.08 20 -1.60 
  Drabek, Miloslav 2026 CZE0.5010.31206.20 
  Pekarovic, Jaroslav 1853 CZE0.001-0.3920-7.80 

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)
 
 2. divize JCSS 2018/2019 finale B r1-2 various CZE 2019-02-10
RcRownchangeKK*chgGame
 1538 1775 1.00 1 0.20 20 4.00 
  Tippl, Jiri 1538 CZE1.0010.20204.00 

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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