Individual Calculations April 2019
 Opravil, Karel  Total change: -0.60  Rating chartPersonal card
 Krajsky prebor SSOK 2018/2019 r9-10 various CZE 2019-03-03
RcRownchangeKK*chgGame
 2038 2046 1.00 2 -0.03 20 -0.60 
  Pavlik, Petr 1954 CZE1.0010.37207.40 
  Zvolanek, Libor f2122 CZE0.001-0.4020-8.00 

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)
 

 

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