Individual Calculations September 2009
 Grosse, Michael  Total change: 11.70  Rating chartPersonal card
 SKZ-Open 2009 Berlin GER 2009-05-07
RcRownchangeKK*chgGame
 1994 1869 2.50 5 0.78 15 11.70 
  Gebigke, Martin 2183 GER0.001-0.1415-2.10 
  Wuttke, Rudolf 1601 GER1.0010.17152.55 
  Zschaebitz, Klaus f2101 GER1.0010.791511.85 
  Korell, Klaus-Peter 2008 GER0.5010.19152.85 
  Godoj, Veit 2077 GER0.001-0.2315-3.45 

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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