Individual Calculations September 2009
 Cvejn, Jaroslav  Total change: -15.15  Rating chartPersonal card
 Nachod Niki Open 2009 Nachod CZE 2009-07-04
RcRownchangeKK*chgGame
 1954 1752 0.50 6 -1.01 15 -15.15 
  Radovic, Stefan 2152  * SWE0.001-0.0815-1.20 
  Nyvlt, Otto 1960 CZE0.001-0.2315-3.45 
  Bednar, Jiri 1991 CZE0.001-0.2015-3.00 
  Neubauer, Vilem 1900 CZE0.5010.20153.00 
  Kuru, Martin 1898 CZE0.001-0.3015-4.50 
  Burdilak, Milan 1825 CZE0.001-0.4015-6.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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