Individual Calculations November 2012
 Gerhardt, Peter-Michael  Total change: -3.00  Rating chartPersonal card
 6.offene Seniorenmeisterschaft Schleswig-Holstein Eckernfoerde GER 2012-09-29
RcRownchangeKK*chgGame
 1970 2124 4.00 6 -0.20 15 -3.00 
  Langmann, Claus 1867 GER1.0010.18152.70 
  Hellwege, Werner 1964 GER0.501-0.2115-3.15 
  Firnhaber, Ingo 2019 GER0.501-0.1415-2.10 
  Lehmann, Erwin 1980 GER0.501-0.1915-2.85 
  Merettig, Georg 1939 GER1.0010.26153.90 
  Gehrmann, Rudolf-Rainer 2052 GER0.501-0.1015-1.50 

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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