Individual Calculations December 2017
 Rozkovec, Ludvik  Total change: 1.60  Rating chartPersonal card
 Krajska soutez vychod KHSS 2017/2018 r2-3 various CZE 2017-11-05
RcRownchangeKK*chgGame
 1722 1754 1.50 2 0.41 20 8.20 
  Walter, Jaroslav 1675 CZE1.0010.39207.80 
  Klazar, Vaclav 1768 CZE0.5010.02200.40 

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)
 
 Krajsky prebor KHSS 2017/2018 r2-3 various CZE 2017-11-12
RcRownchangeKK*chgGame
 1881 1754 0.00 1 -0.33 20 -6.60 
  Nejedlo, Josef 1881 CZE0.001-0.3320-6.60 

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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