Individual Calculations March 2017
 Duy, Alexander  Total change: 11.60  Rating chartPersonal card
 Int. Chess Open Graz 2017 Grp B Graz AUT 2017-02-20
RcRownchangeKK*chgGame
 1774 1733 3.00 6 0.29 40 11.60 
  Rumpf, Werner 1965 AUT0.001-0.2140-8.40 
  Krause, Helmut 1643 GER1.0010.384015.20 
  Maier, Gerald 1937 AUT0.001-0.2440-9.60 
  Vicze, Zsofia 1543 AUT1.0010.254010.00 
  Guertl, Siegfried 1946 AUT0.001-0.2340-9.20 
  Schlick, Horst 1612 AUT1.0010.344013.60 

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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