Individual Calculations November 2013
 Schumacher, Ursula  Total change: -20.40  Rating chartPersonal card
 7. offene Senioren-Einzelmeisterschaft Schleswig-Holstein Buesum GER 2013-09-28
RcRownchangeKK*chgGame
 1736 1637 1.00 6 -1.36 15 -20.40 
  Lehmann, Erwin 1991 GER0.001-0.1115-1.65 
  Neumann, Horst 1915 GER0.001-0.1715-2.55 
  Wittkugel, Friedhelm 1937 GER0.001-0.1515-2.25 
  Wiebke, Elfriede 1377 GER0.501-0.3215-4.80 
  Kuehnen, Gerhard 1665 GER0.001-0.4615-6.90 
  Geibel, Henning 1530 GER0.501-0.1515-2.25 

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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