Individual Calculations January 2018
 Nemec, Otakar  Total change: -2.40  Rating chartPersonal card
 Krajska soutez zapad KHSS 2017/2018 r4-5 various CZE 2017-12-03
RcRownchangeKK*chgGame
 1899 1900 1.00 2 -0.01 20 -0.20 
  Vavra, Vojtech 1822 CZE0.501-0.1120-2.20 
  Kohout, Martin 1976 CZE0.5010.10202.00 

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)
 
 Krajsky prebor KHSS 2017/2018 r4 various CZE 2017-12-10
RcRownchangeKK*chgGame
 1818 1900 0.50 1 -0.11 20 -2.20 
  Slavik, Libor 1818 CZE0.501-0.1120-2.20 

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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