Individual Calculations September 2009
 Buechmann, Ole  Total change: -10.20  Rating chartPersonal card
 ZMD Open Dresden GER 2009-07-25
RcRownchangeKK*chgGame
 2056 2133 4.00 8 -0.68 15 -10.20 
  Werner, Detlef 1733  * GER1.0010.08151.20 
  Bochmann, Marcus 1754 GER1.0010.09151.35 
  Heinig, Wolfram, Dr. f2334 GER0.001-0.2415-3.60 
  Roesemann, Rainer 2246 GER0.001-0.3515-5.25 
  Hadlich, Winfried 2001 GER1.0010.32154.80 
  Porper, Edward m2448 CAN0.001-0.1415-2.10 
  Albers, Andreas 1977 GER0.501-0.2115-3.15 
  Eilers, Jochen 1958 GER0.501-0.2315-3.45 
 * 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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