Individual Calculations September 2009
 Lukan, Iwan  Total change: -5.50  Rating chartPersonal card
 25th Faaker See Open Latschach AUT 2009-08-08
RcRownchangeKK*chgGame
 1897 1583 0.50 5 -0.22 25 -5.50 
  Sulypa, Alexandre g1983  * UKR0.001-0.0825-2.00 
  Kummer, Heinz 1868 AUT0.001-0.1625-4.00 
  Schmedler, Anton 1811 AUT0.5010.29257.25 
  Eichhorn, Alfred 1983  * AUT0.001-0.0825-2.00 
  Kappeler, Hans 1838 AUT0.001-0.1925-4.75 
 * 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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