Individual Calculations March 2018
 Grigoriev, Ivan S.  Total change: -19.20  Rating chartPersonal card
 Moscow Open 2018_F Moscow RUS 2018-01-26
RcRownchangeKK*chgGame
 1648 1248 0.00 6 -0.48 40 -19.20 
  Kudenko, Alexander 1648  * RUS0.001-0.0840-3.20 
  Bocharova, Ulyana 1648  * RUS0.001-0.0840-3.20 
  Sidorov, Dmitry 1648  * RUS0.001-0.0840-3.20 
  Merzlyakov, Vyacheslav 1648  * RUS0.001-0.0840-3.20 
  Ramazanov, Ruslan 1648  * RUS0.001-0.0840-3.20 
  Strezhneva, Ekaterina 1648  * RUS0.001-0.0840-3.20 
 * 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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office