Individual Calculations April 2009
 Schwab, Edgar  Total change: -6.15  Rating chartPersonal card
 Mittelfranken-Nord Kreismeisterschaft 2009 Forchheim GER 2009-02-19
RcRownchangeKK*chgGame
 1835 1995 1.00 2 -0.41 15 -6.15 
  Schuetz, Robert 1770 GER0.001-0.7815-11.70 
  Eber, Fabian 1899 GER1.0010.37155.55 

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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