Individual Calculations July 2012
 Weis, Olga  Total change: 10.20  Rating chartPersonal card
 15.Rhein-Main-Open 2012 Gruppe A Bad Homburg GER 2012-06-06
RcRownchangeKK*chgGame
 1902 1583 1.50 6 0.68 15 10.20 
  Machlin, Maxim 1983  * GER0.001-0.0815-1.20 
  Keller, Peter 1931 GER0.001-0.1115-1.65 
  Ivkin, Michael 1790 GER0.001-0.2315-3.45 
  Anders, Eric 1832 GER0.5010.31154.65 
  Hilbenz, Guntram, Dr. 1943 GER0.5010.40156.00 
  Hoelting, Siegfried 1932 GER0.5010.39155.85 
 * 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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