Blitz: Individual Calculations September 2017
 Pishchalnikov, Roman A.  Total change: 14.40  Rating chartPersonal card
 Tambov_day of the athlete_blitz Tambov RUS 2017-08-12
RcRownchangeKK*chgGame
 1905 1889 4.50 8 0.72 20 14.40 
  Trifonov, Vyacheslav S. 1489  * RUS1.0010.08201.60 
  Balabanov, Viacheslav 2166 RUS1.0010.832016.60 
  Agapov, Yury N. 1967 RUS0.001-0.3920-7.80 
  Melekhov, Alexei 2107 RUS0.001-0.2220-4.40 
  Biryukova, Irina 1709 RUS1.0010.26205.20 
  Umansky, Vadim A. 2144 RUS0.001-0.1920-3.80 
  Tulupov, Viktor A. 1710 RUS1.0010.27205.40 
  Lomakina, Galja wm1949 RUS0.5010.08201.60 
 * 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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