Individual Calculations November 2019
 Ophoff, Rigobert  Total change: 9.20  Rating chartPersonal card
 Offene Seniorenmeisterschaft Schleswig-Holstein 2019 Buesum GER 2019-09-19
RcRownchangeKK*chgGame
 1907 1862 4.00 8 0.46 20 9.20 
  Riha, Peter 1732 GER0.501-0.1820-3.60 
  Mertens, Klaus 2120 GER0.5010.32206.40 
  Bjorgvik, Jan Arne 1740 NOR1.0010.33206.60 
  Krebel, Christoph 2009 GER0.001-0.3020-6.00 
  Wagner, Richard 1734 GER1.0010.33206.60 
  Kracht, Helmut 1969 GER0.5010.15203.00 
  Nachtkamp, Herbert 1974 GER0.5010.15203.00 
  Kaufmann, Helmut 1978 GER0.001-0.3420-6.80 

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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