Individual Calculations April 2008
 Martens, Dirk  Total change: 0.75  Rating chartPersonal card
 RAMADA Cup Hamburg B Hamburg GER 2008-01-04
RcRownchangeKK*chgGame
 1986 2053 3.00 5 0.03 25 0.75 
  Raasch, Peter 1945 GER1.0010.35258.75 
  Fehrmann, Gregor 1991 GER0.001-0.5925-14.75 
  Blumenberg, Walter 2026 GER0.501-0.0425-1.00 
  Sebastian, Michael 1983 GER0.501-0.1025-2.50 
  Szudra, Heinz-Werner 1985 GER1.0010.412510.25 

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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