Individual Calculations February 2019
 Hak, David  Total change: -3.60  Rating chartPersonal card
 1. divize JCSS 2018/2019 r5-6 various CZE 2019-01-06
RcRownchangeKK*chgGame
 1834 1986 0.00 1 -0.70 40 -28.00 
  Sramek, Petr 1834 CZE0.001-0.7040-28.00 

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)
 
 2. divize JCSS 2018/2019 A r6-7 various CZE 2019-01-13
RcRownchangeKK*chgGame
 1891 1986 1.50 2 0.24 40 9.60 
  Krbusik, Marian 1899 CZE0.501-0.1240-4.80 
  Baloun, Tomas 1883 CZE1.0010.364014.40 

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)
 
 Extraliga mladeze 2018/2019 - Zapad r6-7 various CZE 2019-01-19
RcRownchangeKK*chgGame
 1719 1986 2.00 2 0.37 40 14.80 
  Kozbert, Tomas 1800 CZE1.0010.264010.40 
  Nemec, Jachym 1638 CZE1.0010.11404.40 

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)
 

 

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