Rapid: Individual Calculations November 2015
 Zyapaeva, Polina  Total change: 13.80  Rating chartPersonal card
 Izhevsk Chmp. 2015 rpd (b,g) Izhevsk RUS 2015-09-26
RcRownchangeKK*chgGame
 1574 1545 4.00 7 0.69 20 13.80 
  Kulkova, Dina 1145  * RUS1.0010.08201.60 
  Russkikh, Nikita 1945  * RUS0.001-0.0820-1.60 
  Yakovlev, Saveliy 1239 RUS1.0010.14202.80 
  Nikitin, Nikita 1558 RUS1.0010.522010.40 
  Shilyaev, Fedor 1945  * RUS0.001-0.0820-1.60 
  Pecherskikh, Artur 1773 RUS0.001-0.2120-4.20 
  Berezin, Zachar 1411 RUS1.0010.32206.40 
 * 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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