Individual Calculations November 2009
 Walther, Gerd  Total change: -6.60  Rating chartPersonal card
 3.offene Seniorenmeisterschaft Schleswig Holstein Eckernfoerde GER 2009-09-26
RcRownchangeKK*chgGame
 1986 1864 1.00 4 -0.44 15 -6.60 
  Schumacher, Gottfried 2232 GER0.001-0.1015-1.50 
  Stoffers, Uwe 1846 GER0.501-0.0315-0.45 
  Buenger, Gerhardt 1887 GER0.5010.03150.45 
  Gehrmann, Dorit 1980 GER0.001-0.3415-5.10 

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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