Individual Calculations July 2008
 Rollwitz, Juergen  Total change: -3.30  Rating chartPersonal card
 4. offene Hessische Seniorenmeisterschaft Bad Sooden-Allendorf GER 2008-04-24
RcRownchangeKK*chgGame
 1997 2021 3.50 7 -0.22 15 -3.30 
  Kempen, Willi 2168 GER0.5010.20153.00 
  Just, Fred 2208 GER0.001-0.2615-3.90 
  Meyer, Walter 1869 GER0.501-0.2015-3.00 
  Jung, Michael, Prof. 1898 GER0.501-0.1715-2.55 
  Bernhart, Ernst 1850 GER1.0010.27154.05 
  Kripp, Wolfgang 2176 GER0.5010.21153.15 
  Van Houten, Henk 1807 NED0.501-0.2715-4.05 

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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