Individual Calculations November 2009
 Fuchs, Willy  Total change: -2.85  Rating chartPersonal card
 20.Internat.Gocher Open 2009 Goch GER 2009-10-01
RcRownchangeKK*chgGame
 2052 1828 0.50 3 -0.19 15 -2.85 
  Kabos, Tobias 2175 NED0.001-0.1115-1.65 
  Versteeg, Cees 2041 NED0.001-0.2315-3.45 
  Gehlhar, Michael 1940 GER0.5010.15152.25 

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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