Individual Calculations July 2009
 Machlin, Maxim  Total change: -21.25  Rating chartPersonal card
 XII. Rhein-Main Open Bad Homburg v.d.H. GER 2009-06-10
RcRownchangeKK*chgGame
 2035 1936 1.00 5 -0.85 25 -21.25 
  Schmid, Roland 2092 GER0.001-0.2925-7.25 
  Zweschper, Erich 2133 GER0.5010.25256.25 
  Gruettner, Ralf 2100 GER0.001-0.2825-7.00 
  Ostertag, Stephan 1795 GER0.501-0.1925-4.75 
  Marten, Gero 2054 GER0.001-0.3425-8.50 

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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