Individual Calculations July 2011
 Krawinkel, Hans-Werner  Total change: 1.65  Rating chartPersonal card
 45.Niedersaechsische Senioren-Meisterschaft Sottrum GER 2011-04-30
RcRownchangeKK*chgGame
 1903 1881 3.50 7 0.11 15 1.65 
  Hilburt, Leonid 2154 GER0.001-0.1715-2.55 
  Zotin, Vladimir 1925 GER0.001-0.4415-6.60 
  Meyer, Fritz 1621 GER1.0010.18152.70 
  Gilde, Guenter 1839 GER0.501-0.0615-0.90 
  Montag, Gottfried 1796 GER1.0010.38155.70 
  Pape, Manfred c2230 GER0.001-0.1115-1.65 
  Hoose, Hannelore 1758 GER1.0010.33154.95 

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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