Individual Calculations March 2010
 Birkestrand, Odd  Total change: 7.50  Rating chartPersonal card
 12.Europaeische Senioren Mannschaftsmeisterschaft Dresden GER 2010-02-10
RcRownchangeKK*chgGame
 1981 1915 3.00 6 0.50 15 7.50 
  Macrae, James S 1753 SCO0.501-0.2115-3.15 
  Bernhoeft, Erhard 2024 GER0.001-0.3515-5.25 
  Ludvigsen, Jan 1821 NOR1.0010.37155.55 
  Denda, Ronald 2043 GER1.0010.671510.05 
  Rozov, Boris 2174 GER0.001-0.1815-2.70 
  Andersson, Sven-Olof 2068 SWE0.5010.20153.00 

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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