Individual Calculations September 2012
 Lorenz, Hermann  Total change: -18.30  Rating chartPersonal card
 24. Schlosspark-Open Wiesbaden GER 2012-08-23
RcRownchangeKK*chgGame
 1918 1691 0.50 5 -0.61 30 -18.30 
  Seidel, Juergen 2059 GER0.001-0.1030-3.00 
  Witte, Volker, Dr. 1903 GER0.5010.27308.10 
  Ottway, Christopher 1913 GER0.001-0.2230-6.60 
  Gebben, Alwin 1902 GER0.001-0.2330-6.90 
  Ruell, Michael 1815 GER0.001-0.3330-9.90 

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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