Individual Calculations July 2008
 Duchrow, Oliver  Total change: 9.30  Rating chartPersonal card
 8.Norderstedter Osteropen Norderstedt GER 2008-03-21
RcRownchangeKK*chgGame
 2003 2149 4.00 5 0.62 15 9.30 
  Raedisch, Peter 1813 GER1.0010.12151.80 
  Bruening, Ulf-Simeon 1973 GER0.501-0.2315-3.45 
  Schoenfisch, Norbert 1920 GER1.0010.21153.15 
  Borges, Guilherme Deola 2153 BRA1.0010.51157.65 
  Strache, Michael 2155 GER0.5010.01150.15 

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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