Individual Calculations June 2015
 Prachar, Josef  Total change: -51.80  Rating chartPersonal card
 Ostravsky konik 2015 - FIDE open C Ostrava CZE 2015-05-02
RcRownchangeKK*chgGame
 1704 1919 3.50 8 -2.59 20 -51.80 
  Divis, Jan 1672 CZE1.0010.19203.80 
  Havlik, Vlastimil 1780 CZE0.001-0.6920-13.80 
  Lang, Milos 1798 CZE0.001-0.6620-13.20 
  Sudolsky, Jan 1553 CZE1.0010.10202.00 
  Herman, Pavel 1744 CZE0.001-0.7320-14.60 
  Glacner, Karel 1535 CZE1.0010.09201.80 
  Perik, Alois 1818 CZE0.501-0.1420-2.80 
  Nespor, Ivan 1730 CZE0.001-0.7520-15.00 

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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