Individual Calculations December 2018
 Chmelik, Jiri  Total change: 6.20  Rating chartPersonal card
 Krajsky prebor UKSS 2A 2018/2019 r2-3 various CZE 2018-11-04
RcRownchangeKK*chgGame
 1903 1961 1.50 2 0.34 20 6.80 
  Hrdlicka, Jan 1903 CZE1.0010.42208.40 
  Volak, Jan 1903 CZE0.501-0.0820-1.60 

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)
 
 Krajsky prebor UKSS 2018/2019 r2-3 various CZE 2018-11-11
RcRownchangeKK*chgGame
 1949 1961 1.00 2 -0.03 20 -0.60 
  Hula, Lukas 2057 CZE0.001-0.3720-7.40 
  Sebesta, Jan 1841 CZE1.0010.34206.80 

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)
 

 

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