Individual Calculations January 2018
 Batyaev, Dmitri A.  Total change: 32.40  Rating chartPersonal card
 Zhukovskiy-1217 Zhukovskiy RUS 2017-12-18
RcRownchangeKK*chgGame
 1669 1599 4.50 9 0.81 40 32.40 
  Avetisyan, Aleksey 1958 RUS0.001-0.1040-4.00 
  Meshcheryakova, Alina 1216 RUS0.501-0.4140-16.40 
  Veselkov, Nikolai V. 1199  * RUS1.0010.08403.20 
  Guseynov, Vafadar 1809 RUS1.0010.774030.80 
  Marchukov, Dmitriy 1999  * RUS0.5010.424016.80 
  Rigovich, Albert 1916 RUS0.001-0.1340-5.20 
  Strygin, Vladimir 1703 RUS0.001-0.3640-14.40 
  Gusev, Dmitri 1569 RUS0.501-0.0440-1.60 
  Petrushin, Dmitriy 1656 RUS1.0010.584023.20 
 * 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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