Individual Calculations April 2009
 Koch, Soeren  Total change: 0.00  Rating chartPersonal card
 Deutsche Amateurmeisterschaft B Hamburg-Bergedorf GER 2009-01-09
RcRownchangeRpKK*chgGame
 2068 0 3.00 4 0.00 2093   0.00 
  Schermer, Denis 2085 GER0.0010.00 0.00 
  Kemeny, Matthias 2078 GER1.0010.00 0.00 
  Schoengart, Ralf 2086 GER1.0010.00 0.00 
  Szudra, Heinz-Werner 2023 GER1.0010.00 0.00 

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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