Individual Calculations December 2018
 Petrovsky, Andrey  Total change: 44.40  Rating chartPersonal card
 SFO B19 2018 Novokuznetsk RUS 2018-10-31
RcRownchangeKK*chgGame
 2034 1984 5.00 9 1.11 40 44.40 
  Lachkov, Mikhail 1659 RUS1.0010.13405.20 
  Vasilenok, Anton 2218 RUS1.0010.794031.60 
  Zhuk, Aleksei 2042 RUS0.001-0.4240-16.80 
  Kolmagorov, Alexey 2184 RUS1.0010.764030.40 
  Snegirev, Sergey 1828 RUS1.0010.294011.60 
  Tokmashov, Maxim 2195 RUS0.001-0.2340-9.20 
  Marchuk, Rostislav 2217 RUS0.001-0.2140-8.40 
  Tretiakov, Dmitriy 1932 RUS0.501-0.0740-2.80 
  Bogachkov, Viktor 2031 RUS0.5010.07402.80 

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