Individual Calculations April 2009
 Lausman, Petr  Total change: -4.80  Rating chartPersonal card
 Ceske sachove Vanoce 2008 Litomysl CZE 2008-12-26
RcRownchangeKK*chgGame
 2062 2055 0.50 1 0.01 15 0.15 
  Prikryl, Tomas 2062 CZE0.5010.01150.15 

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)
 
 Marianske Lazne 2009 - Open Marianske Lazne CZE 2009-01-17
RcRownchangeKK*chgGame
 1987 2055 5.00 9 -0.33 15 -4.95 
  Knapik, Andrzej 1755 POL0.001-0.8515-12.75 
  Dadello, Aleksandra 1776 POL1.0010.16152.40 
  Kirs, Pavel 1851 CZE1.0010.24153.60 
  Pittermann, Jan 1943 CZE0.501-0.1515-2.25 
  Thormann, Olaf 1976 GER0.501-0.1115-1.65 
  Streiter, Manfred 1951 GER1.0010.36155.40 
  Turner, Jan 2374 CZE0.001-0.1315-1.95 
  Navratil, Jiri Jun. 1902 CZE1.0010.30154.50 
  Dekic, Josip f2351 SRB0.001-0.1515-2.25 

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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