Individual Calculations May 2011
 Densing, Gerd  Total change: -21.45  Rating chartPersonal card
 RAMADA Cup Bruehl Gruppe C Bruehl GER 2011-03-04
RcRownchangeKK*chgGame
 1737 1855 0.50 2 -0.82 15 -12.30 
  Karwatzki, Hans-Juergen 1744 GER0.001-0.6515-9.75 
  Schwab, Wolfgang 1729 GER0.501-0.1715-2.55 

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)
 
 Kurz-Open Braunschweig Braunschweig GER 2011-03-11
RcRownchangeKK*chgGame
 1952 1855 0.50 3 -0.61 15 -9.15 
  Ehlert, Horst 2044 GER0.001-0.2515-3.75 
  Hecht, Carsten 1845 GER0.501-0.0115-0.15 
  Meier-Hoffmann, Daniel 1967 GER0.001-0.3515-5.25 

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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