Individual Calculations July 2009
 Luda, Michael  Total change: 14.75  Rating chartPersonal card
 16.VFB Schach Leipzig Open Leipzig GER 2009-03-31
RcRownchangeKK*chgGame
 1958 1692 1.50 5 0.59 25 14.75 
  Goettert, Stefan 2042 GER0.001-0.1125-2.75 
  Eidam, Horst 2025 GER1.0010.882522.00 
  Pohl, Gunnar 1926 GER0.001-0.2125-5.25 
  Baumert, Andree 1899 GER0.5010.27256.75 
  Schuetzhold, Frank 1898 GER0.001-0.2425-6.00 

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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