Individual Calculations October 2008
 Wulff, Jens-Peter  Total change: -3.30  Rating chartPersonal card
 17. ZMD Open Dresden 2008 Dresden GER 2008-07-19
RcRownchangeKK*chgGame
 2047 1871 1.00 4 -0.22 15 -3.30 
  Tahirov, Farhad g2221 AZE0.001-0.1115-1.65 
  Kunz, Konstantin 2221 GER0.001-0.1115-1.65 
  Schneider, Peter 1717 GER1.0010.29154.35 
  Bauer, Bernd 2030 GER0.001-0.2915-4.35 

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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