Individual Calculations December 2018
 Hnilo, Petr  Total change: 46.40  Rating chartPersonal card
 2. divize JCSS 2018/2019 A r2-3 various CZE 2018-11-04
RcRownchangeKK*chgGame
 1907 1802 2.00 2 1.26 40 50.40 
  Sykora, Ladislav 1797 CZE1.0010.494019.60 
  Janovsky, Martin 2017 CZE1.0010.774030.80 

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)
 
NOTE: K factor changed
 1. divize JCSS 2018/2019 r2-3 various CZE 2018-11-11
RcRownchangeKK*chgGame
 1725 1802 1.00 2 -0.20 20 -4.00 
  Majer, Frantisek 1610 CZE1.0010.25205.00 
  Havlicek, Jiri 1840 CZE0.001-0.4520-9.00 

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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