Individual Calculations May 2019
 Hacaperka, Michal  Total change: 3.80  Rating chartPersonal card
 Prebor Prahy 2018-2019 - Preborova skupina Praha CZE 2019-01-07
RcRownchangeKK*chgGame
 1844 1901 3.00 5 0.19 20 3.80 
  Madle, Robin 1568 CZE1.0010.12202.40 
  Kovar, Jan 1820 CZE0.501-0.1120-2.20 
  Spacek, Michal 1990 CZE1.0010.622012.40 
  Mintel, Milan 1935 CZE0.001-0.4520-9.00 
  Novotny, Josef 1905 CZE0.5010.01200.20 

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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