Individual Calculations April 2008
 Prueske, Wolfgang  Total change: 12.15  Rating chartPersonal card
 RAMADA Cup Kassel B Kassel GER 2007-12-14
RcRownchangeKK*chgGame
 2013 2076 3.50 5 0.57 15 8.55 
  Woynowski, Manfred 1975 GER1.0010.36155.40 
  Rasche, Hannes 2033 GER0.501-0.0615-0.90 
  Wiechmann, Gerd 2038 GER1.0010.45156.75 
  Vogiatzis, Dimitrios 2047 GER0.001-0.5415-8.10 
  Diele, Ralf 1970 GER1.0010.36155.40 

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)
 
 Deutsche Amateurmeisterschaft Gruppe B Bruehl GER 2008-01-01
RcRownchangeKK*chgGame
 1982 2076 1.50 2 0.24 15 3.60 
  Bosma, Achim 1980 GER0.501-0.1315-1.95 
  Millen, Ernst 1984 GER1.0010.37155.55 

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)
 

 

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