Individual Calculations July 2012
 Berntgen, Michael  Total change: 33.30  Rating chartPersonal card
 23. Seebach-Open Grossenseebach GER 2012-06-07
RcRownchangeKK*chgGame
 1849 1625 2.50 6 1.11 30 33.30 
  Suliga, Eckhard 1826 GER0.001-0.2430-7.20 
  Heppert, Lars 1935 GER0.001-0.1430-4.20 
  Walter, Manfred 1832 GER1.0010.773023.10 
  Keller, Werner 1865 GER1.0010.803024.00 
  Reuter, Roland 2003 GER0.001-0.0930-2.70 
  Bosse, Lea 1631 GER0.5010.01300.30 

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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