Individual Calculations September 2018
 Sibl, Vaclav  Total change: 14.60  Rating chartPersonal card
 Jirasek memorial 2018 Rakovnik CZE 2018-08-04
RcRownchangeKK*chgGame
 1936 1909 4.50 8 0.73 20 14.60 
  Pokorny, Tomas 1590 CZE1.0010.13202.60 
  Pokorny, Petr 2233 CZE0.001-0.1320-2.60 
  Lavrincik, Pavel 1732 CZE1.0010.27205.40 
  Ruzicka, Vaclav 1642 CZE1.0010.18203.60 
  Gutman, Petr 2136 CZE0.5010.29205.80 
  Krasny, Drahomir 1882 CZE0.501-0.0420-0.80 
  Svarc, Roman 2014 CZE0.5010.14202.80 
  Gregor, Jiri f2262 CZE0.001-0.1120-2.20 

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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