Individual Calculations March 2010
 Deckert, Frank  Total change: 8.10  Rating chartPersonal card
 Deutsche Amateurmeisterschaft 2009/10 Gruppe C Hamburg GER 2010-01-08
RcRownchangeKK*chgGame
 1770 1855 1.50 2 0.26 15 3.90 
  Alten, Silvio 1762 GER1.0010.37155.55 
  Ungar, Benedict, Dr. 1778 GER0.501-0.1115-1.65 

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 2009/10 Gruppe C Bruehl GER 2010-02-12
RcRownchangeKK*chgGame
 1777 1855 1.50 2 0.28 15 4.20 
  Puetz, Peter 1770 GER0.501-0.1215-1.80 
  Stolzenwald, Karl-Heinz 1783 GER1.0010.40156.00 

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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