Individual Calculations April 2013
 Astengo, Corrado  Total change: -26.70  Rating chartPersonal card
 28. ChessOrg Schachfestival Open Bad Woerishofen GER 2013-03-01
RcRownchangeKK*chgGame
 2017 2171 4.50 9 -1.78 15 -26.70 
  Reinke, Kurt 1943 GER1.0010.21153.15 
  Schinnerl, Werner 1893 AUT0.501-0.3315-4.95 
  Distelrath, Oliver 1950 GER0.501-0.2815-4.20 
  Ellinger, Peter 2028 GER0.501-0.1915-2.85 
  Hehn, Hartmut 2047 GER1.0010.33154.95 
  Friedrich, Norbert f2321 GER0.001-0.3015-4.50 
  Schweizer, Manfred 2007 GER0.001-0.7215-10.80 
  Fiedler, Wolfgang 1999 GER0.001-0.7315-10.95 
  Von Saldern, Ruediger 1964 GER1.0010.23153.45 

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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