Individual Calculations November 2015
 Opitz, Christian  Total change: -17.40  Rating chartPersonal card
 9, offene Seniorenmeisterschaft Schleswig-Holstein Buesum GER 2015-09-28
RcRownchangeKK*chgGame
 1929 2016 4.00 8 -0.87 20 -17.40 
  Hilbig, Klaus 1712 GER1.0010.14202.80 
  Schumacher, Gottfried f2218 GER0.001-0.2420-4.80 
  Fritsch, Juergen, Dr. 1846 GER0.001-0.7220-14.40 
  Petersen, Kay 1746 GER1.0010.17203.40 
  Merettig, Georg 1862 GER1.0010.29205.80 
  Zunker, Reinhard, Dr. f2152 GER0.001-0.3220-6.40 
  Bullert, Wolfgang 1923 GER0.501-0.1320-2.60 
  Juergens, Peter 1974 GER0.501-0.0620-1.20 

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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