Individual Calculations November 2011
 Stoffregen, Guenter  Total change: -1.95  Rating chartPersonal card
 11. Winterthurer Schachwoche Allgemeines Open Winterthur SUI 2011-10-08
RcRownchangeKK*chgGame
 1779 1888 5.00 8 -0.13 15 -1.95 
  Thonig, Manfred 1647 GER1.0010.20153.00 
  Nydegger, Charles 1814 SUI1.0010.40156.00 
  Thode, Gilda 1853 SUI0.001-0.5515-8.25 
  Brandenberger, Walter 1731 SUI1.0010.29154.35 
  Scheidegger, Andreas 1993 SUI0.001-0.3615-5.40 
  Schweighoffer, Martin 1748 SUI0.001-0.6915-10.35 
  Koppen, Willem 1618 SUI1.0010.17152.55 
  Christen, Albin 1826 SUI1.0010.41156.15 

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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