Individual Calculations April 2018
 Kacafirek, Miroslav  Total change: -6.00  Rating chartPersonal card
 Krajsky prebor SSS 2017/2018 r9-10 various CZE 2018-03-04
RcRownchangeKK*chgGame
 1752 1894 1.00 2 -0.38 20 -7.60 
  Vobornik, Borivoj 1770 CZE1.0010.33206.60 
  Novotna, Tereza 1734 CZE0.001-0.7120-14.20 

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)
 
 Krajska soutez SSS - skupina B 2017/2018 r10 various CZE 2018-03-18
RcRownchangeKK*chgGame
 1953 1894 0.50 1 0.08 20 1.60 
  Svondr, Michal 1953 CZE0.5010.08201.60 

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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