Rapid: Individual Calculations September 2019
 Simon, Marek  Total change: -9.20  Rating chartPersonal card
 Adolf Anderssen Cup 2019 Wroclaw POL 2019-08-04
RcRownchangeKK*chgGame
 1742 1837 4.50 8 -0.46 20 -9.20 
  Korosciel, Aneta 1909 POL0.5010.10202.00 
  Korosciel, Aneta 1909 POL0.5010.10202.00 
  Grot, Blazej c1575 POL0.001-0.8220-16.40 
  Grot, Blazej c1575 POL0.001-0.8220-16.40 
  Gorski, Boguslaw 1732 POL1.0010.36207.20 
  Gorski, Boguslaw 1732 POL1.0010.36207.20 
  Krawiec, Grzegorz 1750 POL1.0010.38207.60 
  Krawiec, Grzegorz 1750 POL0.501-0.1220-2.40 

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)
 

 

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