Individual Calculations April 2019
 Spacek, Libor  Total change: -16.00  Rating chartPersonal card
 Krajsky prebor KHSS 2018/2019 r9-10 various CZE 2019-03-03
RcRownchangeKK*chgGame
 1998 2110 0.50 2 -0.80 20 -16.00 
  Cernoch, Vit 1949 CZE0.001-0.7120-14.20 
  Cerha, Michal 2046 CZE0.501-0.0920-1.80 

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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