Individual Calculations April 2013
 Kreie, Guenter  Total change: -10.05  Rating chartPersonal card
 28. ChessOrg Schachfestival Senioren Bad Woerishofen GER 2013-03-01
RcRownchangeKK*chgGame
 1889 1950 4.50 9 -0.67 15 -10.05 
  Buss, Richard 1646 GER1.0010.14152.10 
  Rahn, Oskar 2125 GER0.5010.23153.45 
  Daeubler, Heinrich 2146 GER0.001-0.2515-3.75 
  Graffenberger, Wilhelm 1720 GER0.501-0.2915-4.35 
  Stolzenwald, Karl-Heinz 1746 GER1.0010.24153.60 
  Goris-Schouwstra, Adry 1920 NED0.001-0.5415-8.10 
  Bartlitz, Heinz 1782 GER1.0010.28154.20 
  Young, Mel 1885 ENG0.501-0.0915-1.35 
  Gerl, Hans, Dr. 2029 GER0.001-0.3915-5.85 

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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