Individual Calculations September 2009
 Scharff, Klaus  Total change: -1.50  Rating chartPersonal card
 ZMD Open Dresden GER 2009-07-25
RcRownchangeKK*chgGame
 2003 2058 5.00 9 -0.10 15 -1.50 
  Weser, Dietmar 1662 GER1.0010.08151.20 
  Beilfuss, Bjoern 1698 GER1.0010.10151.50 
  Kovalev, Andrei g2458  * BLR0.001-0.0815-1.20 
  Fuerich, Wolfram 1965 GER1.0010.37155.55 
  Hilverda, Alexander 2243 GER0.001-0.2615-3.90 
  Stark, Saskia 1945 GER1.0010.35155.25 
  Bracker, Arne 2214 GER0.001-0.2915-4.35 
  Walther, Juri 1939 GER0.001-0.6615-9.90 
  Thilaganathan, Jessica 1899 ENG1.0010.29154.35 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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