Rapid: Individual Calculations October 2017
 Pietarinen, Alexander  Total change: 72.80  Rating chartPersonal card
 Wasa SK 100 arsjubileum Stockholm SWE 2017-09-16
RcRownchangeKK*chgGame
 1946 1556 4.50 10 3.64 20 72.80 
  Svensson, Sven 1956  * SWE0.001-0.0820-1.60 
  Palmblad, Jan Peter 1956  * SWE1.0010.922018.40 
  Fors, Tomas 1956  * SWE0.001-0.0820-1.60 
  Evertsson, Rune 1956  * SWE1.0010.922018.40 
  Persson, Richard c1956  * SWE0.001-0.0820-1.60 
  Kahtan, Mohamed 1956  * SYR1.0010.922018.40 
  Benavente Vazquez, Juan Jose c1956  * MEX0.001-0.0820-1.60 
  Johansson, Nicklas 1916 SWE0.001-0.1020-2.00 
  Verendel, Jan 1899 SWE1.0010.882017.60 
  Franzen, Thomas 1956  * SWE0.5010.42208.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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