Individual Calculations April 2019
 Prucek, Ladislav  Total change: 19.20  Rating chartPersonal card
 Krajsky prebor SSOK 2018/2019 r9-10 various CZE 2019-03-03
RcRownchangeKK*chgGame
 1792 1809 2.00 2 0.96 20 19.20 
  Kasparek, Jiri 1764 CZE1.0010.44208.80 
  Vraspir, Petr 1820 CZE1.0010.522010.40 

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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